var cityPairList = [
{ origin : "AAT", destination : "URC"},
{ origin : "ACX", destination : "KWE"},
{ origin : "ACX", destination : "SZX"},
{ origin : "AKA", destination : "SIA"},
{ origin : "AKU", destination : "URC"},
{ origin : "AQG", destination : "CAN"},
{ origin : "AQG", destination : "NGB"},
{ origin : "AQG", destination : "SHA"},
{ origin : "BAV", destination : "BJS"},
{ origin : "BAV", destination : "CAN"},
{ origin : "BAV", destination : "CTU"},
{ origin : "BAV", destination : "DLC"},
{ origin : "BAV", destination : "HET"},
{ origin : "BAV", destination : "SHA"},
{ origin : "BAV", destination : "SHE"},
{ origin : "BAV", destination : "SIA"},
{ origin : "BAV", destination : "SJW"},
{ origin : "BAV", destination : "SZX"},
{ origin : "BAV", destination : "TYN"},
{ origin : "BHY", destination : "BJS"},
{ origin : "BHY", destination : "CAN"},
{ origin : "BHY", destination : "CSX"},
{ origin : "BHY", destination : "KWL"},
{ origin : "BHY", destination : "SHA"},
{ origin : "BHY", destination : "SZX"},
{ origin : "BJS", destination : "ACC"},
{ origin : "BJS", destination : "ADL"},
{ origin : "BJS", destination : "AKL"},
{ origin : "BJS", destination : "AMI"},
{ origin : "BJS", destination : "AMM"},
{ origin : "BJS", destination : "AMS"},
{ origin : "BJS", destination : "AOR"},
{ origin : "BJS", destination : "ATH"},
{ origin : "BJS", destination : "ATH"},
{ origin : "BJS", destination : "AUH"},
{ origin : "BJS", destination : "BAH"},
{ origin : "BJS", destination : "BAV"},
{ origin : "BJS", destination : "BCN"},
{ origin : "BJS", destination : "BER"},
{ origin : "BJS", destination : "BEY"},
{ origin : "BJS", destination : "BHX"},
{ origin : "BJS", destination : "BHY"},
{ origin : "BJS", destination : "BIO"},
{ origin : "BJS", destination : "BKI"},
{ origin : "BJS", destination : "BKK"},
{ origin : "BJS", destination : "BLR"},
{ origin : "BJS", destination : "BNE"},
{ origin : "BJS", destination : "BOD"},
{ origin : "BJS", destination : "BOM"},
{ origin : "BJS", destination : "BPN"},
{ origin : "BJS", destination : "BRE"},
{ origin : "BJS", destination : "BRU"},
{ origin : "BJS", destination : "BUD"},
{ origin : "BJS", destination : "BWN"},
{ origin : "BJS", destination : "CAI"},
{ origin : "BJS", destination : "CAN"},
{ origin : "BJS", destination : "CAS"},
{ origin : "BJS", destination : "CCU"},
{ origin : "BJS", destination : "CEB"},
{ origin : "BJS", destination : "CGD"},
{ origin : "BJS", destination : "CGO"},
{ origin : "BJS", destination : "CGQ"},
{ origin : "BJS", destination : "CHC"},
{ origin : "BJS", destination : "CHG"},
{ origin : "BJS", destination : "CHI"},
{ origin : "BJS", destination : "CIF"},
{ origin : "BJS", destination : "CIH"},
{ origin : "BJS", destination : "CJJ"},
{ origin : "BJS", destination : "CJU"},
{ origin : "BJS", destination : "CKG"},
{ origin : "BJS", destination : "CMB"},
{ origin : "BJS", destination : "CNS"},
{ origin : "BJS", destination : "CNX"},
{ origin : "BJS", destination : "CPH"},
{ origin : "BJS", destination : "CPT"},
{ origin : "BJS", destination : "CSX"},
{ origin : "BJS", destination : "CTU"},
{ origin : "BJS", destination : "CZX"},
{ origin : "BJS", destination : "DAC"},
{ origin : "BJS", destination : "DAD"},
{ origin : "BJS", destination : "DAM"},
{ origin : "BJS", destination : "DAT"},
{ origin : "BJS", destination : "DAX"},
{ origin : "BJS", destination : "DDG"},
{ origin : "BJS", destination : "DEL"},
{ origin : "BJS", destination : "DLC"},
{ origin : "BJS", destination : "DMM"},
{ origin : "BJS", destination : "DNH"},
{ origin : "BJS", destination : "DOH"},
{ origin : "BJS", destination : "DOY"},
{ origin : "BJS", destination : "DPS"},
{ origin : "BJS", destination : "DQA"},
{ origin : "BJS", destination : "DRS"},
{ origin : "BJS", destination : "DSN"},
{ origin : "BJS", destination : "DTT"},
{ origin : "BJS", destination : "DUB"},
{ origin : "BJS", destination : "DUS"},
{ origin : "BJS", destination : "DVO"},
{ origin : "BJS", destination : "DXB"},
{ origin : "BJS", destination : "DYG"},
{ origin : "BJS", destination : "ENH"},
{ origin : "BJS", destination : "ENY"},
{ origin : "BJS", destination : "FLR"},
{ origin : "BJS", destination : "FNJ"},
{ origin : "BJS", destination : "FOC"},
{ origin : "BJS", destination : "FRA"},
{ origin : "BJS", destination : "FUK"},
{ origin : "BJS", destination : "GVA"},
{ origin : "BJS", destination : "HAJ"},
{ origin : "BJS", destination : "HAK"},
{ origin : "BJS", destination : "HAM"},
{ origin : "BJS", destination : "HAN"},
{ origin : "BJS", destination : "HEK"},
{ origin : "BJS", destination : "HEL"},
{ origin : "BJS", destination : "HET"},
{ origin : "BJS", destination : "HFE"},
{ origin : "BJS", destination : "HGH"},
{ origin : "BJS", destination : "HIJ"},
{ origin : "BJS", destination : "HJJ"},
{ origin : "BJS", destination : "HKG"},
{ origin : "BJS", destination : "HKT"},
{ origin : "BJS", destination : "HLD"},
{ origin : "BJS", destination : "HLH"},
{ origin : "BJS", destination : "HNL"},
{ origin : "BJS", destination : "HOQ"},
{ origin : "BJS", destination : "HRB"},
{ origin : "BJS", destination : "HSN"},
{ origin : "BJS", destination : "HYD"},
{ origin : "BJS", destination : "HYN"},
{ origin : "BJS", destination : "IKT"},
{ origin : "BJS", destination : "INC"},
{ origin : "BJS", destination : "IST"},
{ origin : "BJS", destination : "JDZ"},
{ origin : "BJS", destination : "JED"},
{ origin : "BJS", destination : "JGN"},
{ origin : "BJS", destination : "JGS"},
{ origin : "BJS", destination : "JHB"},
{ origin : "BJS", destination : "JIU"},
{ origin : "BJS", destination : "JJN"},
{ origin : "BJS", destination : "JKT"},
{ origin : "BJS", destination : "JMU"},
{ origin : "BJS", destination : "JNB"},
{ origin : "BJS", destination : "JUZ"},
{ origin : "BJS", destination : "JXA"},
{ origin : "BJS", destination : "KBR"},
{ origin : "BJS", destination : "KCH"},
{ origin : "BJS", destination : "KHH"},
{ origin : "BJS", destination : "KHI"},
{ origin : "BJS", destination : "KHN"},
{ origin : "BJS", destination : "KJA"},
{ origin : "BJS", destination : "KMG"},
{ origin : "BJS", destination : "KOW"},
{ origin : "BJS", destination : "KRT"},
{ origin : "BJS", destination : "KTM"},
{ origin : "BJS", destination : "KUA"},
{ origin : "BJS", destination : "KUL"},
{ origin : "BJS", destination : "KWE"},
{ origin : "BJS", destination : "KWI"},
{ origin : "BJS", destination : "KWL"},
{ origin : "BJS", destination : "LAD"},
{ origin : "BJS", destination : "LAX"},
{ origin : "BJS", destination : "LED"},
{ origin : "BJS", destination : "LEJ"},
{ origin : "BJS", destination : "LGK"},
{ origin : "BJS", destination : "LHW"},
{ origin : "BJS", destination : "LJG"},
{ origin : "BJS", destination : "LON"},
{ origin : "BJS", destination : "LOS"},
{ origin : "BJS", destination : "LXA"},
{ origin : "BJS", destination : "LYA"},
{ origin : "BJS", destination : "LYG"},
{ origin : "BJS", destination : "LYI"},
{ origin : "BJS", destination : "LZH"},
{ origin : "BJS", destination : "LZO"},
{ origin : "BJS", destination : "MAA"},
{ origin : "BJS", destination : "MAD"},
{ origin : "BJS", destination : "MAN"},
{ origin : "BJS", destination : "MCT"},
{ origin : "BJS", destination : "MDC"},
{ origin : "BJS", destination : "MDG"},
{ origin : "BJS", destination : "MEL"},
{ origin : "BJS", destination : "MES"},
{ origin : "BJS", destination : "MFM"},
{ origin : "BJS", destination : "MIG"},
{ origin : "BJS", destination : "MIL"},
{ origin : "BJS", destination : "MLE"},
{ origin : "BJS", destination : "MLH"},
{ origin : "BJS", destination : "MNL"},
{ origin : "BJS", destination : "MOW"},
{ origin : "BJS", destination : "MUC"},
{ origin : "BJS", destination : "MWX"},
{ origin : "BJS", destination : "NAO"},
{ origin : "BJS", destination : "NBO"},
{ origin : "BJS", destination : "NDG"},
{ origin : "BJS", destination : "NGB"},
{ origin : "BJS", destination : "NGO"},
{ origin : "BJS", destination : "NKG"},
{ origin : "BJS", destination : "NNG"},
{ origin : "BJS", destination : "NNY"},
{ origin : "BJS", destination : "NTG"},
{ origin : "BJS", destination : "NUE"},
{ origin : "BJS", destination : "NYC"},
{ origin : "BJS", destination : "NZH"},
{ origin : "BJS", destination : "OKJ"},
{ origin : "BJS", destination : "OSA"},
{ origin : "BJS", destination : "OSL"},
{ origin : "BJS", destination : "OVB"},
{ origin : "BJS", destination : "PAR"},
{ origin : "BJS", destination : "PDG"},
{ origin : "BJS", destination : "PEN"},
{ origin : "BJS", destination : "PER"},
{ origin : "BJS", destination : "PHX"},
{ origin : "BJS", destination : "PLM"},
{ origin : "BJS", destination : "PNH"},
{ origin : "BJS", destination : "PUS"},
{ origin : "BJS", destination : "REP"},
{ origin : "BJS", destination : "RGN"},
{ origin : "BJS", destination : "RMQ"},
{ origin : "BJS", destination : "ROM"},
{ origin : "BJS", destination : "RUH"},
{ origin : "BJS", destination : "SAO"},
{ origin : "BJS", destination : "SAH"},
{ origin : "BJS", destination : "SDJ"},
{ origin : "BJS", destination : "SEA"},
{ origin : "BJS", destination : "SEL"},
{ origin : "BJS", destination : "SFO"},
{ origin : "BJS", destination : "SGN"},
{ origin : "BJS", destination : "SHA"},
{ origin : "BJS", destination : "SHE"},
{ origin : "BJS", destination : "SIA"},
{ origin : "BJS", destination : "SIN"},
{ origin : "BJS", destination : "SOC"},
{ origin : "BJS", destination : "SPK"},
{ origin : "BJS", destination : "STO"},
{ origin : "BJS", destination : "STR"},
{ origin : "BJS", destination : "SUB"},
{ origin : "BJS", destination : "SWA"},
{ origin : "BJS", destination : "SYD"},
{ origin : "BJS", destination : "SYX"},
{ origin : "BJS", destination : "SZX"},
{ origin : "BJS", destination : "TAE"},
{ origin : "BJS", destination : "TAO"},
{ origin : "BJS", destination : "TCZ"},
{ origin : "BJS", destination : "TGG"},
{ origin : "BJS", destination : "TGO"},
{ origin : "BJS", destination : "THR"},
{ origin : "BJS", destination : "TIP"},
{ origin : "BJS", destination : "TLV"},
{ origin : "BJS", destination : "TNA"},
{ origin : "BJS", destination : "TPE"},
{ origin : "BJS", destination : "TXG"},
{ origin : "BJS", destination : "TXN"},
{ origin : "BJS", destination : "TYN"},
{ origin : "BJS", destination : "TYO"},
{ origin : "BJS", destination : "ULN"},
{ origin : "BJS", destination : "URC"},
{ origin : "BJS", destination : "USM"},
{ origin : "BJS", destination : "UYN"},
{ origin : "BJS", destination : "VTE"},
{ origin : "BJS", destination : "VVO"},
{ origin : "BJS", destination : "WAS"},
{ origin : "BJS", destination : "WAW"},
{ origin : "BJS", destination : "WEF"},
{ origin : "BJS", destination : "WEH"},
{ origin : "BJS", destination : "WNZ"},
{ origin : "BJS", destination : "WUA"},
{ origin : "BJS", destination : "WUH"},
{ origin : "BJS", destination : "WUS"},
{ origin : "BJS", destination : "WUX"},
{ origin : "BJS", destination : "WXN"},
{ origin : "BJS", destination : "XFN"},
{ origin : "BJS", destination : "XIL"},
{ origin : "BJS", destination : "XMN"},
{ origin : "BJS", destination : "XNN"},
{ origin : "BJS", destination : "XUZ"},
{ origin : "BJS", destination : "YBP"},
{ origin : "BJS", destination : "YIH"},
{ origin : "BJS", destination : "YIW"},
{ origin : "BJS", destination : "YNJ"},
{ origin : "BJS", destination : "YNT"},
{ origin : "BJS", destination : "YNZ"},
{ origin : "BJS", destination : "YTO"},
{ origin : "BJS", destination : "YVR"},
{ origin : "BJS", destination : "ZHA"},
{ origin : "BJS", destination : "ZRH"},
{ origin : "BJS", destination : "ZUH"},
{ origin : "BSD", destination : "CAN"},
{ origin : "BSD", destination : "KMG"},
{ origin : "CAN", destination : "ACC"},
{ origin : "CAN", destination : "ADL"},
{ origin : "CAN", destination : "AKL"},
{ origin : "CAN", destination : "AMD"},
{ origin : "CAN", destination : "AMI"},
{ origin : "CAN", destination : "AMS"},
{ origin : "CAN", destination : "AQG"},
{ origin : "CAN", destination : "ATH"},
{ origin : "CAN", destination : "ATQ"},
{ origin : "CAN", destination : "AUH"},
{ origin : "CAN", destination : "BAH"},
{ origin : "CAN", destination : "BAV"},
{ origin : "CAN", destination : "BCN"},
{ origin : "CAN", destination : "BHY"},
{ origin : "CAN", destination : "BJS"},
{ origin : "CAN", destination : "BKI"},
{ origin : "CAN", destination : "BKK"},
{ origin : "CAN", destination : "BLR"},
{ origin : "CAN", destination : "BNE"},
{ origin : "CAN", destination : "BOM"},
{ origin : "CAN", destination : "BPN"},
{ origin : "CAN", destination : "BSD"},
{ origin : "CAN", destination : "BWN"},
{ origin : "CAN", destination : "CAI"},
{ origin : "CAN", destination : "CCU"},
{ origin : "CAN", destination : "CEB"},
{ origin : "CAN", destination : "CGD"},
{ origin : "CAN", destination : "CGO"},
{ origin : "CAN", destination : "CGQ"},
{ origin : "CAN", destination : "CHC"},
{ origin : "CAN", destination : "CIH"},
{ origin : "CAN", destination : "CJB"},
{ origin : "CAN", destination : "CKG"},
{ origin : "CAN", destination : "CMB"},
{ origin : "CAN", destination : "CNX"},
{ origin : "CAN", destination : "COK"},
{ origin : "CAN", destination : "CPH"},
{ origin : "CAN", destination : "CPT"},
{ origin : "CAN", destination : "CSX"},
{ origin : "CAN", destination : "CTU"},
{ origin : "CAN", destination : "CZX"},
{ origin : "CAN", destination : "DAC"},
{ origin : "CAN", destination : "DAT"},
{ origin : "CAN", destination : "DAX"},
{ origin : "CAN", destination : "DEL"},
{ origin : "CAN", destination : "DIL"},
{ origin : "CAN", destination : "DLC"},
{ origin : "CAN", destination : "DLU"},
{ origin : "CAN", destination : "DOH"},
{ origin : "CAN", destination : "DPS"},
{ origin : "CAN", destination : "DSN"},
{ origin : "CAN", destination : "DUS"},
{ origin : "CAN", destination : "DVO"},
{ origin : "CAN", destination : "DXB"},
{ origin : "CAN", destination : "DYG"},
{ origin : "CAN", destination : "ENH"},
{ origin : "CAN", destination : "FOC"},
{ origin : "CAN", destination : "FRA"},
{ origin : "CAN", destination : "FUK"},
{ origin : "CAN", destination : "HAK"},
{ origin : "CAN", destination : "HAM"},
{ origin : "CAN", destination : "HAN"},
{ origin : "CAN", destination : "HDG"},
{ origin : "CAN", destination : "HET"},
{ origin : "CAN", destination : "HFE"},
{ origin : "CAN", destination : "HGH"},
{ origin : "CAN", destination : "HJJ"},
{ origin : "CAN", destination : "HKG"},
{ origin : "CAN", destination : "HKT"},
{ origin : "CAN", destination : "HRB"},
{ origin : "CAN", destination : "HSN"},
{ origin : "CAN", destination : "HYD"},
{ origin : "CAN", destination : "HYN"},
{ origin : "CAN", destination : "INC"},
{ origin : "CAN", destination : "ISB"},
{ origin : "CAN", destination : "IST"},
{ origin : "CAN", destination : "JED"},
{ origin : "CAN", destination : "JIU"},
{ origin : "CAN", destination : "JJN"},
{ origin : "CAN", destination : "JKT"},
{ origin : "CAN", destination : "JMU"},
{ origin : "CAN", destination : "JNB"},
{ origin : "CAN", destination : "JZH"},
{ origin : "CAN", destination : "KCH"},
{ origin : "CAN", destination : "KHH"},
{ origin : "CAN", destination : "KHI"},
{ origin : "CAN", destination : "KHN"},
{ origin : "CAN", destination : "KMG"},
{ origin : "CAN", destination : "KOW"},
{ origin : "CAN", destination : "KTM"},
{ origin : "CAN", destination : "KUA"},
{ origin : "CAN", destination : "KUL"},
{ origin : "CAN", destination : "KWE"},
{ origin : "CAN", destination : "KWI"},
{ origin : "CAN", destination : "KWL"},
{ origin : "CAN", destination : "LAX"},
{ origin : "CAN", destination : "LGK"},
{ origin : "CAN", destination : "LHE"},
{ origin : "CAN", destination : "LHW"},
{ origin : "CAN", destination : "LJG"},
{ origin : "CAN", destination : "LLF"},
{ origin : "CAN", destination : "LON"},
{ origin : "CAN", destination : "LUM"},
{ origin : "CAN", destination : "LXA"},
{ origin : "CAN", destination : "LYA"},
{ origin : "CAN", destination : "LYG"},
{ origin : "CAN", destination : "LYI"},
{ origin : "CAN", destination : "LZH"},
{ origin : "CAN", destination : "LZO"},
{ origin : "CAN", destination : "MAA"},
{ origin : "CAN", destination : "MAD"},
{ origin : "CAN", destination : "MAN"},
{ origin : "CAN", destination : "MDC"},
{ origin : "CAN", destination : "MDG"},
{ origin : "CAN", destination : "MEL"},
{ origin : "CAN", destination : "MES"},
{ origin : "CAN", destination : "MIG"},
{ origin : "CAN", destination : "MIL"},
{ origin : "CAN", destination : "MLE"},
{ origin : "CAN", destination : "MNL"},
{ origin : "CAN", destination : "MOW"},
{ origin : "CAN", destination : "MUC"},
{ origin : "CAN", destination : "MXZ"},
{ origin : "CAN", destination : "NAO"},
{ origin : "CAN", destination : "NBO"},
{ origin : "CAN", destination : "NDG"},
{ origin : "CAN", destination : "NGB"},
{ origin : "CAN", destination : "NGO"},
{ origin : "CAN", destination : "NKG"},
{ origin : "CAN", destination : "NNG"},
{ origin : "CAN", destination : "NNY"},
{ origin : "CAN", destination : "NTG"},
{ origin : "CAN", destination : "NYC"},
{ origin : "CAN", destination : "OSA"},
{ origin : "CAN", destination : "PAR"},
{ origin : "CAN", destination : "PEN"},
{ origin : "CAN", destination : "PER"},
{ origin : "CAN", destination : "PLM"},
{ origin : "CAN", destination : "PNH"},
{ origin : "CAN", destination : "PUS"},
{ origin : "CAN", destination : "REP"},
{ origin : "CAN", destination : "RGN"},
{ origin : "CAN", destination : "ROM"},
{ origin : "CAN", destination : "RUH"},
{ origin : "CAN", destination : "SAO"},
{ origin : "CAN", destination : "SEL"},
{ origin : "CAN", destination : "SFO"},
{ origin : "CAN", destination : "SGN"},
{ origin : "CAN", destination : "SHA"},
{ origin : "CAN", destination : "SHE"},
{ origin : "CAN", destination : "SIA"},
{ origin : "CAN", destination : "SIN"},
{ origin : "CAN", destination : "SJW"},
{ origin : "CAN", destination : "SOC"},
{ origin : "CAN", destination : "SPK"},
{ origin : "CAN", destination : "STO"},
{ origin : "CAN", destination : "SUB"},
{ origin : "CAN", destination : "SWA"},
{ origin : "CAN", destination : "SYD"},
{ origin : "CAN", destination : "SYX"},
{ origin : "CAN", destination : "TAO"},
{ origin : "CAN", destination : "TEN"},
{ origin : "CAN", destination : "TNA"},
{ origin : "CAN", destination : "TPE"},
{ origin : "CAN", destination : "TRV"},
{ origin : "CAN", destination : "TSN"},
{ origin : "CAN", destination : "TXN"},
{ origin : "CAN", destination : "TYN"},
{ origin : "CAN", destination : "TYO"},
{ origin : "CAN", destination : "URC"},
{ origin : "CAN", destination : "VTE"},
{ origin : "CAN", destination : "WEF"},
{ origin : "CAN", destination : "WEH"},
{ origin : "CAN", destination : "WNZ"},
{ origin : "CAN", destination : "WUH"},
{ origin : "CAN", destination : "WUS"},
{ origin : "CAN", destination : "WUX"},
{ origin : "CAN", destination : "WUZ"},
{ origin : "CAN", destination : "WXN"},
{ origin : "CAN", destination : "XFN"},
{ origin : "CAN", destination : "XMN"},
{ origin : "CAN", destination : "XNN"},
{ origin : "CAN", destination : "XUZ"},
{ origin : "CAN", destination : "YBP"},
{ origin : "CAN", destination : "YIH"},
{ origin : "CAN", destination : "YIW"},
{ origin : "CAN", destination : "YNJ"},
{ origin : "CAN", destination : "YNT"},
{ origin : "CAN", destination : "YNZ"},
{ origin : "CAN", destination : "YTO"},
{ origin : "CAN", destination : "YVR"},
{ origin : "CAN", destination : "ZHA"},
{ origin : "CAN", destination : "ZRH"},
{ origin : "CGD", destination : "BJS"},
{ origin : "CGD", destination : "CAN"},
{ origin : "CGD", destination : "KMG"},
{ origin : "CGD", destination : "SHA"},
{ origin : "CGD", destination : "SZX"},
{ origin : "CGO", destination : "BJS"},
{ origin : "CGO", destination : "CAN"},
{ origin : "CGO", destination : "CGQ"},
{ origin : "CGO", destination : "CKG"},
{ origin : "CGO", destination : "CSX"},
{ origin : "CGO", destination : "CTU"},
{ origin : "CGO", destination : "DLC"},
{ origin : "CGO", destination : "DSN"},
{ origin : "CGO", destination : "FOC"},
{ origin : "CGO", destination : "HAK"},
{ origin : "CGO", destination : "HET"},
{ origin : "CGO", destination : "HGH"},
{ origin : "CGO", destination : "HKG"},
{ origin : "CGO", destination : "HRB"},
{ origin : "CGO", destination : "INC"},
{ origin : "CGO", destination : "JJN"},
{ origin : "CGO", destination : "KMG"},
{ origin : "CGO", destination : "KWE"},
{ origin : "CGO", destination : "KWL"},
{ origin : "CGO", destination : "LAX"},
{ origin : "CGO", destination : "LHW"},
{ origin : "CGO", destination : "LJG"},
{ origin : "CGO", destination : "NKG"},
{ origin : "CGO", destination : "NNG"},
{ origin : "CGO", destination : "NNY"},
{ origin : "CGO", destination : "NYC"},
{ origin : "CGO", destination : "SEL"},
{ origin : "CGO", destination : "SFO"},
{ origin : "CGO", destination : "SHA"},
{ origin : "CGO", destination : "SHE"},
{ origin : "CGO", destination : "SYX"},
{ origin : "CGO", destination : "SZX"},
{ origin : "CGO", destination : "TAO"},
{ origin : "CGO", destination : "TNA"},
{ origin : "CGO", destination : "TPE"},
{ origin : "CGO", destination : "TSN"},
{ origin : "CGO", destination : "TYN"},
{ origin : "CGO", destination : "URC"},
{ origin : "CGO", destination : "WNZ"},
{ origin : "CGO", destination : "WUH"},
{ origin : "CGO", destination : "WUS"},
{ origin : "CGO", destination : "XMN"},
{ origin : "CGO", destination : "YVR"},
{ origin : "CGQ", destination : "BJS"},
{ origin : "CGQ", destination : "CAN"},
{ origin : "CGQ", destination : "CGO"},
{ origin : "CGQ", destination : "CKG"},
{ origin : "CGQ", destination : "CSX"},
{ origin : "CGQ", destination : "CTU"},
{ origin : "CGQ", destination : "DLC"},
{ origin : "CGQ", destination : "FOC"},
{ origin : "CGQ", destination : "HAK"},
{ origin : "CGQ", destination : "HAN"},
{ origin : "CGQ", destination : "HGH"},
{ origin : "CGQ", destination : "HKG"},
{ origin : "CGQ", destination : "KMG"},
{ origin : "CGQ", destination : "MEL"},
{ origin : "CGQ", destination : "MNL"},
{ origin : "CGQ", destination : "NGO"},
{ origin : "CGQ", destination : "NKG"},
{ origin : "CGQ", destination : "PAR"},
{ origin : "CGQ", destination : "PNH"},
{ origin : "CGQ", destination : "REP"},
{ origin : "CGQ", destination : "SDJ"},
{ origin : "CGQ", destination : "SEL"},
{ origin : "CGQ", destination : "SGN"},
{ origin : "CGQ", destination : "SHA"},
{ origin : "CGQ", destination : "SIA"},
{ origin : "CGQ", destination : "SYD"},
{ origin : "CGQ", destination : "SZX"},
{ origin : "CGQ", destination : "TAO"},
{ origin : "CGQ", destination : "TNA"},
{ origin : "CGQ", destination : "TYO"},
{ origin : "CGQ", destination : "WUH"},
{ origin : "CGQ", destination : "XMN"},
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{ origin : "LZH", destination : "SEL"},
{ origin : "LZH", destination : "SHA"},
{ origin : "LZH", destination : "SZX"},
{ origin : "LZH", destination : "TYO"},
{ origin : "LZH", destination : "XMN"},
{ origin : "LZO", destination : "BJS"},
{ origin : "LZO", destination : "CAN"},
{ origin : "LZO", destination : "KMG"},
{ origin : "LZO", destination : "KWE"},
{ origin : "LZO", destination : "SZX"},
{ origin : "LZY", destination : "CTU"},
{ origin : "MDG", destination : "BJS"},
{ origin : "MDG", destination : "CAN"},
{ origin : "MDG", destination : "DLC"},
{ origin : "MDG", destination : "HRB"},
{ origin : "MDG", destination : "SEA"},
{ origin : "MDG", destination : "SEL"},
{ origin : "MDG", destination : "SHA"},
{ origin : "MDG", destination : "YNT"},
{ origin : "MFM", destination : "BJS"},
{ origin : "MFM", destination : "BKK"},
{ origin : "MFM", destination : "BNE"},
{ origin : "MFM", destination : "CTU"},
{ origin : "MFM", destination : "HGH"},
{ origin : "MFM", destination : "KHH"},
{ origin : "MFM", destination : "KMG"},
{ origin : "MFM", destination : "KWL"},
{ origin : "MFM", destination : "LAX"},
{ origin : "MFM", destination : "NKG"},
{ origin : "MFM", destination : "NNG"},
{ origin : "MFM", destination : "PAR"},
{ origin : "MFM", destination : "SEA"},
{ origin : "MFM", destination : "SFO"},
{ origin : "MFM", destination : "SHA"},
{ origin : "MFM", destination : "TPE"},
{ origin : "MFM", destination : "TYO"},
{ origin : "MFM", destination : "XMN"},
{ origin : "MFM", destination : "YVR"},
{ origin : "MIG", destination : "BJS"},
{ origin : "MIG", destination : "CAN"},
{ origin : "MIG", destination : "SHA"},
{ origin : "MXZ", destination : "CAN"},
{ origin : "MXZ", destination : "HKG"},
{ origin : "NAO", destination : "BJS"},
{ origin : "NAO", destination : "CAN"},
{ origin : "NDG", destination : "BJS"},
{ origin : "NDG", destination : "CAN"},
{ origin : "NDG", destination : "SHA"},
{ origin : "NGB", destination : "ADL"},
{ origin : "NGB", destination : "AKL"},
{ origin : "NGB", destination : "AMS"},
{ origin : "NGB", destination : "ATH"},
{ origin : "NGB", destination : "BAH"},
{ origin : "NGB", destination : "BJS"},
{ origin : "NGB", destination : "BKI"},
{ origin : "NGB", destination : "BKK"},
{ origin : "NGB", destination : "BNE"},
{ origin : "NGB", destination : "BOM"},
{ origin : "NGB", destination : "CAN"},
{ origin : "NGB", destination : "CEB"},
{ origin : "NGB", destination : "CKG"},
{ origin : "NGB", destination : "CMB"},
{ origin : "NGB", destination : "CNS"},
{ origin : "NGB", destination : "CSX"},
{ origin : "NGB", destination : "CTU"},
{ origin : "NGB", destination : "DAC"},
{ origin : "NGB", destination : "DEL"},
{ origin : "NGB", destination : "DLC"},
{ origin : "NGB", destination : "DPS"},
{ origin : "NGB", destination : "DXB"},
{ origin : "NGB", destination : "FOC"},
{ origin : "NGB", destination : "FRA"},
{ origin : "NGB", destination : "HAK"},
{ origin : "NGB", destination : "HAN"},
{ origin : "NGB", destination : "HKG"},
{ origin : "NGB", destination : "HKT"},
{ origin : "NGB", destination : "HRB"},
{ origin : "NGB", destination : "JKT"},
{ origin : "NGB", destination : "JNB"},
{ origin : "NGB", destination : "KHH"},
{ origin : "NGB", destination : "KHI"},
{ origin : "NGB", destination : "KHN"},
{ origin : "NGB", destination : "KMG"},
{ origin : "NGB", destination : "KTM"},
{ origin : "NGB", destination : "KUL"},
{ origin : "NGB", destination : "KWE"},
{ origin : "NGB", destination : "LAX"},
{ origin : "NGB", destination : "LON"},
{ origin : "NGB", destination : "LYG"},
{ origin : "NGB", destination : "MAD"},
{ origin : "NGB", destination : "MEL"},
{ origin : "NGB", destination : "MIL"},
{ origin : "NGB", destination : "MNL"},
{ origin : "NGB", destination : "MOW"},
{ origin : "NGB", destination : "MUC"},
{ origin : "NGB", destination : "NKG"},
{ origin : "NGB", destination : "NYC"},
{ origin : "NGB", destination : "PAR"},
{ origin : "NGB", destination : "PEN"},
{ origin : "NGB", destination : "PER"},
{ origin : "NGB", destination : "PNH"},
{ origin : "NGB", destination : "REP"},
{ origin : "NGB", destination : "ROM"},
{ origin : "NGB", destination : "SAO"},
{ origin : "NGB", destination : "SEL"},
{ origin : "NGB", destination : "SFO"},
{ origin : "NGB", destination : "SGN"},
{ origin : "NGB", destination : "SHE"},
{ origin : "NGB", destination : "SIA"},
{ origin : "NGB", destination : "SIN"},
{ origin : "NGB", destination : "STO"},
{ origin : "NGB", destination : "SUB"},
{ origin : "NGB", destination : "SWA"},
{ origin : "NGB", destination : "SYD"},
{ origin : "NGB", destination : "SYX"},
{ origin : "NGB", destination : "SZX"},
{ origin : "NGB", destination : "TAO"},
{ origin : "NGB", destination : "TNA"},
{ origin : "NGB", destination : "TPE"},
{ origin : "NGB", destination : "TSN"},
{ origin : "NGB", destination : "TXG"},
{ origin : "NGB", destination : "WUH"},
{ origin : "NGB", destination : "XMN"},
{ origin : "NGB", destination : "YNT"},
{ origin : "NGB", destination : "YVR"},
{ origin : "NKG", destination : "ADL"},
{ origin : "NKG", destination : "AKL"},
{ origin : "NKG", destination : "AMI"},
{ origin : "NKG", destination : "AMS"},
{ origin : "NKG", destination : "ATH"},
{ origin : "NKG", destination : "BAH"},
{ origin : "NKG", destination : "BJS"},
{ origin : "NKG", destination : "BKI"},
{ origin : "NKG", destination : "BKK"},
{ origin : "NKG", destination : "BNE"},
{ origin : "NKG", destination : "BOM"},
{ origin : "NKG", destination : "BPN"},
{ origin : "NKG", destination : "BWN"},
{ origin : "NKG", destination : "CAN"},
{ origin : "NKG", destination : "CEB"},
{ origin : "NKG", destination : "CGO"},
{ origin : "NKG", destination : "CGQ"},
{ origin : "NKG", destination : "CKG"},
{ origin : "NKG", destination : "CMB"},
{ origin : "NKG", destination : "CNS"},
{ origin : "NKG", destination : "CNX"},
{ origin : "NKG", destination : "CSX"},
{ origin : "NKG", destination : "CTU"},
{ origin : "NKG", destination : "DAC"},
{ origin : "NKG", destination : "DAD"},
{ origin : "NKG", destination : "DEL"},
{ origin : "NKG", destination : "DLC"},
{ origin : "NKG", destination : "DPS"},
{ origin : "NKG", destination : "DVO"},
{ origin : "NKG", destination : "DXB"},
{ origin : "NKG", destination : "DYG"},
{ origin : "NKG", destination : "FOC"},
{ origin : "NKG", destination : "FRA"},
{ origin : "NKG", destination : "HAK"},
{ origin : "NKG", destination : "HAN"},
{ origin : "NKG", destination : "HET"},
{ origin : "NKG", destination : "HKG"},
{ origin : "NKG", destination : "HKT"},
{ origin : "NKG", destination : "HRB"},
{ origin : "NKG", destination : "INC"},
{ origin : "NKG", destination : "JJN"},
{ origin : "NKG", destination : "JKT"},
{ origin : "NKG", destination : "JNB"},
{ origin : "NKG", destination : "KCH"},
{ origin : "NKG", destination : "KHH"},
{ origin : "NKG", destination : "KHI"},
{ origin : "NKG", destination : "KHN"},
{ origin : "NKG", destination : "KMG"},
{ origin : "NKG", destination : "KOW"},
{ origin : "NKG", destination : "KTM"},
{ origin : "NKG", destination : "KUL"},
{ origin : "NKG", destination : "KWE"},
{ origin : "NKG", destination : "KWL"},
{ origin : "NKG", destination : "LAX"},
{ origin : "NKG", destination : "LGK"},
{ origin : "NKG", destination : "LHW"},
{ origin : "NKG", destination : "LJG"},
{ origin : "NKG", destination : "LON"},
{ origin : "NKG", destination : "MAD"},
{ origin : "NKG", destination : "MDC"},
{ origin : "NKG", destination : "MEL"},
{ origin : "NKG", destination : "MES"},
{ origin : "NKG", destination : "MFM"},
{ origin : "NKG", destination : "MIL"},
{ origin : "NKG", destination : "MNL"},
{ origin : "NKG", destination : "MOW"},
{ origin : "NKG", destination : "MUC"},
{ origin : "NKG", destination : "NGB"},
{ origin : "NKG", destination : "NNG"},
{ origin : "NKG", destination : "NYC"},
{ origin : "NKG", destination : "OSA"},
{ origin : "NKG", destination : "PAR"},
{ origin : "NKG", destination : "PEN"},
{ origin : "NKG", destination : "PER"},
{ origin : "NKG", destination : "PLM"},
{ origin : "NKG", destination : "PNH"},
{ origin : "NKG", destination : "REP"},
{ origin : "NKG", destination : "RGN"},
{ origin : "NKG", destination : "ROM"},
{ origin : "NKG", destination : "SAO"},
{ origin : "NKG", destination : "SEL"},
{ origin : "NKG", destination : "SFO"},
{ origin : "NKG", destination : "SGN"},
{ origin : "NKG", destination : "SHA"},
{ origin : "NKG", destination : "SHE"},
{ origin : "NKG", destination : "SIA"},
{ origin : "NKG", destination : "SIN"},
{ origin : "NKG", destination : "SJW"},
{ origin : "NKG", destination : "SOC"},
{ origin : "NKG", destination : "STO"},
{ origin : "NKG", destination : "SUB"},
{ origin : "NKG", destination : "SWA"},
{ origin : "NKG", destination : "SYD"},
{ origin : "NKG", destination : "SYX"},
{ origin : "NKG", destination : "SZX"},
{ origin : "NKG", destination : "TAO"},
{ origin : "NKG", destination : "TNA"},
{ origin : "NKG", destination : "TPE"},
{ origin : "NKG", destination : "TSN"},
{ origin : "NKG", destination : "TYN"},
{ origin : "NKG", destination : "TYO"},
{ origin : "NKG", destination : "URC"},
{ origin : "NKG", destination : "WNZ"},
{ origin : "NKG", destination : "WUH"},
{ origin : "NKG", destination : "XMN"},
{ origin : "NKG", destination : "XNN"},
{ origin : "NKG", destination : "YNT"},
{ origin : "NKG", destination : "YVR"},
{ origin : "NNG", destination : "BJS"},
{ origin : "NNG", destination : "CAN"},
{ origin : "NNG", destination : "CGO"},
{ origin : "NNG", destination : "CKG"},
{ origin : "NNG", destination : "CSX"},
{ origin : "NNG", destination : "CTU"},
{ origin : "NNG", destination : "FOC"},
{ origin : "NNG", destination : "FUK"},
{ origin : "NNG", destination : "HAK"},
{ origin : "NNG", destination : "HGH"},
{ origin : "NNG", destination : "HKG"},
{ origin : "NNG", destination : "JKT"},
{ origin : "NNG", destination : "KHN"},
{ origin : "NNG", destination : "KMG"},
{ origin : "NNG", destination : "KUL"},
{ origin : "NNG", destination : "KWE"},
{ origin : "NNG", destination : "KWL"},
{ origin : "NNG", destination : "NGO"},
{ origin : "NNG", destination : "NKG"},
{ origin : "NNG", destination : "OKA"},
{ origin : "NNG", destination : "OSA"},
{ origin : "NNG", destination : "PAR"},
{ origin : "NNG", destination : "PNH"},
{ origin : "NNG", destination : "SEL"},
{ origin : "NNG", destination : "SGN"},
{ origin : "NNG", destination : "SHA"},
{ origin : "NNG", destination : "SHE"},
{ origin : "NNG", destination : "SIA"},
{ origin : "NNG", destination : "SIN"},
{ origin : "NNG", destination : "SPK"},
{ origin : "NNG", destination : "SWA"},
{ origin : "NNG", destination : "SZX"},
{ origin : "NNG", destination : "TAO"},
{ origin : "NNG", destination : "TNA"},
{ origin : "NNG", destination : "TYN"},
{ origin : "NNG", destination : "TYO"},
{ origin : "NNG", destination : "URC"},
{ origin : "NNG", destination : "WUH"},
{ origin : "NNG", destination : "XMN"},
{ origin : "NNG", destination : "ZUH"},
{ origin : "NNY", destination : "BJS"},
{ origin : "NNY", destination : "CAN"},
{ origin : "NNY", destination : "CGO"},
{ origin : "NNY", destination : "SHA"},
{ origin : "NNY", destination : "SZX"},
{ origin : "NTG", destination : "BJS"},
{ origin : "NTG", destination : "CAN"},
{ origin : "NTG", destination : "CTU"},
{ origin : "NTG", destination : "LON"},
{ origin : "NTG", destination : "MOW"},
{ origin : "NTG", destination : "SHE"},
{ origin : "NTG", destination : "SZX"},
{ origin : "NTG", destination : "TAO"},
{ origin : "NTG", destination : "WUH"},
{ origin : "NTG", destination : "XMN"},
{ origin : "NZH", destination : "BJS"},
{ origin : "NZH", destination : "HET"},
{ origin : "PNJ", destination : "TNA"},
{ origin : "PUS", destination : "SHA"},
{ origin : "PZI", destination : "CTU"},
{ origin : "RMQ", destination : "FOC"},
{ origin : "RMQ", destination : "HGH"},
{ origin : "RMQ", destination : "HKG"},
{ origin : "RMQ", destination : "MFM"},
{ origin : "RMQ", destination : "NGB"},
{ origin : "RMQ", destination : "SHA"},
{ origin : "RMQ", destination : "SZX"},
{ origin : "RMQ", destination : "XMN"},
{ origin : "SEL", destination : "TAO"},
{ origin : "SGN", destination : "SHA"},
{ origin : "SHA", destination : "AAT"},
{ origin : "SHA", destination : "ACC"},
{ origin : "SHA", destination : "ADL"},
{ origin : "SHA", destination : "AKL"},
{ origin : "SHA", destination : "AKU"},
{ origin : "SHA", destination : "AMD"},
{ origin : "SHA", destination : "AMI"},
{ origin : "SHA", destination : "AMM"},
{ origin : "SHA", destination : "AMS"},
{ origin : "SHA", destination : "AOR"},
{ origin : "SHA", destination : "AQG"},
{ origin : "SHA", destination : "ATH"},
{ origin : "SHA", destination : "ATL"},
{ origin : "SHA", destination : "AUH"},
{ origin : "SHA", destination : "BAH"},
{ origin : "SHA", destination : "BAV"},
{ origin : "SHA", destination : "BCN"},
{ origin : "SHA", destination : "BEG"},
{ origin : "SHA", destination : "BER"},
{ origin : "SHA", destination : "BES"},
{ origin : "SHA", destination : "BEY"},
{ origin : "SHA", destination : "BHX"},
{ origin : "SHA", destination : "BHY"},
{ origin : "SHA", destination : "BIO"},
{ origin : "SHA", destination : "BJS"},
{ origin : "SHA", destination : "BKI"},
{ origin : "SHA", destination : "BKK"},
{ origin : "SHA", destination : "BLQ"},
{ origin : "SHA", destination : "BLR"},
{ origin : "SHA", destination : "BNE"},
{ origin : "SHA", destination : "BOD"},
{ origin : "SHA", destination : "BOM"},
{ origin : "SHA", destination : "BOS"},
{ origin : "SHA", destination : "BPN"},
{ origin : "SHA", destination : "BRE"},
{ origin : "SHA", destination : "BRU"},
{ origin : "SHA", destination : "BSD"},
{ origin : "SHA", destination : "BSL"},
{ origin : "SHA", destination : "BUD"},
{ origin : "SHA", destination : "BUE"},
{ origin : "SHA", destination : "BUH"},
{ origin : "SHA", destination : "BWI"},
{ origin : "SHA", destination : "BWN"},
{ origin : "SHA", destination : "CAI"},
{ origin : "SHA", destination : "CAN"},
{ origin : "SHA", destination : "CAS"},
{ origin : "SHA", destination : "CCU"},
{ origin : "SHA", destination : "CEB"},
{ origin : "SHA", destination : "CFE"},
{ origin : "SHA", destination : "CGD"},
{ origin : "SHA", destination : "CGO"},
{ origin : "SHA", destination : "CGQ"},
{ origin : "SHA", destination : "CHC"},
{ origin : "SHA", destination : "CHI"},
{ origin : "SHA", destination : "CIH"},
{ origin : "SHA", destination : "CJB"},
{ origin : "SHA", destination : "CJJ"},
{ origin : "SHA", destination : "CJU"},
{ origin : "SHA", destination : "CKG"},
{ origin : "SHA", destination : "CLT"},
{ origin : "SHA", destination : "CMB"},
{ origin : "SHA", destination : "CNS"},
{ origin : "SHA", destination : "CNX"},
{ origin : "SHA", destination : "COK"},
{ origin : "SHA", destination : "CPH"},
{ origin : "SHA", destination : "CPT"},
{ origin : "SHA", destination : "CSX"},
{ origin : "SHA", destination : "CTU"},
{ origin : "SHA", destination : "DAC"},
{ origin : "SHA", destination : "DAD"},
{ origin : "SHA", destination : "DAM"},
{ origin : "SHA", destination : "DAT"},
{ origin : "SHA", destination : "DDG"},
{ origin : "SHA", destination : "DEL"},
{ origin : "SHA", destination : "DEN"},
{ origin : "SHA", destination : "DFW"},
{ origin : "SHA", destination : "DLC"},
{ origin : "SHA", destination : "DMM"},
{ origin : "SHA", destination : "DNH"},
{ origin : "SHA", destination : "DOH"},
{ origin : "SHA", destination : "DOY"},
{ origin : "SHA", destination : "DPS"},
{ origin : "SHA", destination : "DQA"},
{ origin : "SHA", destination : "DRS"},
{ origin : "SHA", destination : "DSN"},
{ origin : "SHA", destination : "DTT"},
{ origin : "SHA", destination : "DUB"},
{ origin : "SHA", destination : "DUS"},
{ origin : "SHA", destination : "DVO"},
{ origin : "SHA", destination : "DXB"},
{ origin : "SHA", destination : "DYG"},
{ origin : "SHA", destination : "EDI"},
{ origin : "SHA", destination : "ENH"},
{ origin : "SHA", destination : "ENY"},
{ origin : "SHA", destination : "FKS"},
{ origin : "SHA", destination : "FLR"},
{ origin : "SHA", destination : "FMO"},
{ origin : "SHA", destination : "FOC"},
{ origin : "SHA", destination : "FRA"},
{ origin : "SHA", destination : "FUG"},
{ origin : "SHA", destination : "FUK"},
{ origin : "SHA", destination : "GOA"},
{ origin : "SHA", destination : "GOT"},
{ origin : "SHA", destination : "HAJ"},
{ origin : "SHA", destination : "HAK"},
{ origin : "SHA", destination : "HAM"},
{ origin : "SHA", destination : "HAN"},
{ origin : "SHA", destination : "HDG"},
{ origin : "SHA", destination : "HEL"},
{ origin : "SHA", destination : "HET"},
{ origin : "SHA", destination : "HFE"},
{ origin : "SHA", destination : "HIJ"},
{ origin : "SHA", destination : "HKG"},
{ origin : "SHA", destination : "HKT"},
{ origin : "SHA", destination : "HNL"},
{ origin : "SHA", destination : "HOU"},
{ origin : "SHA", destination : "HRB"},
{ origin : "SHA", destination : "HSN"},
{ origin : "SHA", destination : "HTN"},
{ origin : "SHA", destination : "HYD"},
{ origin : "SHA", destination : "HYN"},
{ origin : "SHA", destination : "IEV"},
{ origin : "SHA", destination : "INC"},
{ origin : "SHA", destination : "IST"},
{ origin : "SHA", destination : "JDZ"},
{ origin : "SHA", destination : "JED"},
{ origin : "SHA", destination : "JGN"},
{ origin : "SHA", destination : "JGS"},
{ origin : "SHA", destination : "JHB"},
{ origin : "SHA", destination : "JHG"},
{ origin : "SHA", destination : "JIU"},
{ origin : "SHA", destination : "JJN"},
{ origin : "SHA", destination : "JKT"},
{ origin : "SHA", destination : "JMU"},
{ origin : "SHA", destination : "JNB"},
{ origin : "SHA", destination : "JNZ"},
{ origin : "SHA", destination : "JZH"},
{ origin : "SHA", destination : "KBR"},
{ origin : "SHA", destination : "KCA"},
{ origin : "SHA", destination : "KCH"},
{ origin : "SHA", destination : "KHG"},
{ origin : "SHA", destination : "KHH"},
{ origin : "SHA", destination : "KHI"},
{ origin : "SHA", destination : "KHN"},
{ origin : "SHA", destination : "KIJ"},
{ origin : "SHA", destination : "KJI"},
{ origin : "SHA", destination : "KMG"},
{ origin : "SHA", destination : "KMQ"},
{ origin : "SHA", destination : "KOJ"},
{ origin : "SHA", destination : "KOW"},
{ origin : "SHA", destination : "KRL"},
{ origin : "SHA", destination : "KRT"},
{ origin : "SHA", destination : "KTM"},
{ origin : "SHA", destination : "KTW"},
{ origin : "SHA", destination : "KUA"},
{ origin : "SHA", destination : "KUL"},
{ origin : "SHA", destination : "KWE"},
{ origin : "SHA", destination : "KWI"},
{ origin : "SHA", destination : "KWL"},
{ origin : "SHA", destination : "LAD"},
{ origin : "SHA", destination : "LAS"},
{ origin : "SHA", destination : "LAX"},
{ origin : "SHA", destination : "LBU"},
{ origin : "SHA", destination : "LEJ"},
{ origin : "SHA", destination : "LGK"},
{ origin : "SHA", destination : "LHE"},
{ origin : "SHA", destination : "LHW"},
{ origin : "SHA", destination : "LIS"},
{ origin : "SHA", destination : "LJG"},
{ origin : "SHA", destination : "LJU"},
{ origin : "SHA", destination : "LON"},
{ origin : "SHA", destination : "LOS"},
{ origin : "SHA", destination : "LXA"},
{ origin : "SHA", destination : "LYA"},
{ origin : "SHA", destination : "LYG"},
{ origin : "SHA", destination : "LYI"},
{ origin : "SHA", destination : "LYS"},
{ origin : "SHA", destination : "LZH"},
{ origin : "SHA", destination : "MAA"},
{ origin : "SHA", destination : "MAD"},
{ origin : "SHA", destination : "MAN"},
{ origin : "SHA", destination : "MCT"},
{ origin : "SHA", destination : "MDC"},
{ origin : "SHA", destination : "MDG"},
{ origin : "SHA", destination : "MEL"},
{ origin : "SHA", destination : "MES"},
{ origin : "SHA", destination : "MFM"},
{ origin : "SHA", destination : "MIA"},
{ origin : "SHA", destination : "MIG"},
{ origin : "SHA", destination : "MIL"},
{ origin : "SHA", destination : "MLE"},
{ origin : "SHA", destination : "MLH"},
{ origin : "SHA", destination : "MNL"},
{ origin : "SHA", destination : "MOW"},
{ origin : "SHA", destination : "MPL"},
{ origin : "SHA", destination : "MRS"},
{ origin : "SHA", destination : "MSP"},
{ origin : "SHA", destination : "MUC"},
{ origin : "SHA", destination : "MWX"},
{ origin : "SHA", destination : "MXZ"},
{ origin : "SHA", destination : "MYJ"},
{ origin : "SHA", destination : "NBO"},
{ origin : "SHA", destination : "NCE"},
{ origin : "SHA", destination : "NDG"},
{ origin : "SHA", destination : "NGO"},
{ origin : "SHA", destination : "NGS"},
{ origin : "SHA", destination : "NLT"},
{ origin : "SHA", destination : "NNG"},
{ origin : "SHA", destination : "NNY"},
{ origin : "SHA", destination : "NTE"},
{ origin : "SHA", destination : "NUE"},
{ origin : "SHA", destination : "NYC"},
{ origin : "SHA", destination : "NZH"},
{ origin : "SHA", destination : "OHE"},
{ origin : "SHA", destination : "OKA"},
{ origin : "SHA", destination : "OKJ"},
{ origin : "SHA", destination : "ORL"},
{ origin : "SHA", destination : "OSA"},
{ origin : "SHA", destination : "OSL"},
{ origin : "SHA", destination : "PAR"},
{ origin : "SHA", destination : "PEN"},
{ origin : "SHA", destination : "PER"},
{ origin : "SHA", destination : "PHL"},
{ origin : "SHA", destination : "PHX"},
{ origin : "SHA", destination : "PIT"},
{ origin : "SHA", destination : "PLM"},
{ origin : "SHA", destination : "PNH"},
{ origin : "SHA", destination : "PRG"},
{ origin : "SHA", destination : "PSA"},
{ origin : "SHA", destination : "PUF"},
{ origin : "SHA", destination : "PUS"},
{ origin : "SHA", destination : "PUS"},
{ origin : "SHA", destination : "PZI"},
{ origin : "SHA", destination : "FSZ"},
{ origin : "SHA", destination : "RBA"},
{ origin : "SHA", destination : "REP"},
{ origin : "SHA", destination : "RGN"},
{ origin : "SHA", destination : "RMQ"},
{ origin : "SHA", destination : "RNS"},
{ origin : "SHA", destination : "ROM"},
{ origin : "SHA", destination : "RUH"},
{ origin : "SHA", destination : "SAO"},
{ origin : "SHA", destination : "SDJ"},
{ origin : "SHA", destination : "SDK"},
{ origin : "SHA", destination : "SEA"},
{ origin : "SHA", destination : "SEL"},
{ origin : "SHA", destination : "SFO"},
{ origin : "SHA", destination : "SGN"},
{ origin : "SHA", destination : "SHE"},
{ origin : "SHA", destination : "SHP"},
{ origin : "SHA", destination : "SIA"},
{ origin : "SHA", destination : "SIN"},
{ origin : "SHA", destination : "SJW"},
{ origin : "SHA", destination : "SOC"},
{ origin : "SHA", destination : "SPK"},
{ origin : "SHA", destination : "SPN"},
{ origin : "SHA", destination : "STO"},
{ origin : "SHA", destination : "STR"},
{ origin : "SHA", destination : "SUB"},
{ origin : "SHA", destination : "SWA"},
{ origin : "SHA", destination : "SXB"},
{ origin : "SHA", destination : "SYD"},
{ origin : "SHA", destination : "SYX"},
{ origin : "SHA", destination : "SZX"},
{ origin : "SHA", destination : "TAE"},
{ origin : "SHA", destination : "TAO"},
{ origin : "SHA", destination : "TCZ"},
{ origin : "SHA", destination : "TGG"},
{ origin : "SHA", destination : "TLL"},
{ origin : "SHA", destination : "TLS"},
{ origin : "SHA", destination : "TNA"},
{ origin : "SHA", destination : "TOY"},
{ origin : "SHA", destination : "TPE"},
{ origin : "SHA", destination : "TRN"},
{ origin : "SHA", destination : "TRV"},
{ origin : "SHA", destination : "TSN"},
{ origin : "SHA", destination : "TUN"},
{ origin : "SHA", destination : "TWU"},
{ origin : "SHA", destination : "TXG"},
{ origin : "SHA", destination : "TXN"},
{ origin : "SHA", destination : "TYN"},
{ origin : "SHA", destination : "TYO"},
{ origin : "SHA", destination : "URC"},
{ origin : "SHA", destination : "USM"},
{ origin : "SHA", destination : "UYN"},
{ origin : "SHA", destination : "VGO"},
{ origin : "SHA", destination : "VCE"},
{ origin : "SHA", destination : "VRN"},
{ origin : "SHA", destination : "VTE"},
{ origin : "SHA", destination : "WAS"},
{ origin : "SHA", destination : "WAW"},
{ origin : "SHA", destination : "WEF"},
{ origin : "SHA", destination : "WEH"},
{ origin : "SHA", destination : "WLG"},
{ origin : "SHA", destination : "WNZ"},
{ origin : "SHA", destination : "WUH"},
{ origin : "SHA", destination : "WUS"},
{ origin : "SHA", destination : "WUZ"},
{ origin : "SHA", destination : "WXN"},
{ origin : "SHA", destination : "XFN"},
{ origin : "SHA", destination : "XIC"},
{ origin : "SHA", destination : "XMN"},
{ origin : "SHA", destination : "XNN"},
{ origin : "SHA", destination : "XUZ"},
{ origin : "SHA", destination : "YBP"},
{ origin : "SHA", destination : "YIH"},
{ origin : "SHA", destination : "YIN"},
{ origin : "SHA", destination : "YNJ"},
{ origin : "SHA", destination : "YNT"},
{ origin : "SHA", destination : "YTO"},
{ origin : "SHA", destination : "YVR"},
{ origin : "SHA", destination : "ZHA"},
{ origin : "SHA", destination : "ZRH"},
{ origin : "SHA", destination : "ZUH"},
{ origin : "SHE", destination : "ADL"},
{ origin : "SHE", destination : "AKL"},
{ origin : "SHE", destination : "AMS"},
{ origin : "SHE", destination : "ATH"},
{ origin : "SHE", destination : "BAH"},
{ origin : "SHE", destination : "BAV"},
{ origin : "SHE", destination : "BJS"},
{ origin : "SHE", destination : "BKI"},
{ origin : "SHE", destination : "BKK"},
{ origin : "SHE", destination : "BLR"},
{ origin : "SHE", destination : "BNE"},
{ origin : "SHE", destination : "BOM"},
{ origin : "SHE", destination : "BWN"},
{ origin : "SHE", destination : "CAN"},
{ origin : "SHE", destination : "CEB"},
{ origin : "SHE", destination : "CGO"},
{ origin : "SHE", destination : "CHG"},
{ origin : "SHE", destination : "CIF"},
{ origin : "SHE", destination : "CKG"},
{ origin : "SHE", destination : "CMB"},
{ origin : "SHE", destination : "CNS"},
{ origin : "SHE", destination : "CSX"},
{ origin : "SHE", destination : "CTU"},
{ origin : "SHE", destination : "CZX"},
{ origin : "SHE", destination : "DAC"},
{ origin : "SHE", destination : "DEL"},
{ origin : "SHE", destination : "DLC"},
{ origin : "SHE", destination : "DPS"},
{ origin : "SHE", destination : "DXB"},
{ origin : "SHE", destination : "DYG"},
{ origin : "SHE", destination : "FOC"},
{ origin : "SHE", destination : "FRA"},
{ origin : "SHE", destination : "FUK"},
{ origin : "SHE", destination : "HAK"},
{ origin : "SHE", destination : "HAN"},
{ origin : "SHE", destination : "HET"},
{ origin : "SHE", destination : "HFE"},
{ origin : "SHE", destination : "HGH"},
{ origin : "SHE", destination : "HKG"},
{ origin : "SHE", destination : "HKT"},
{ origin : "SHE", destination : "HLD"},
{ origin : "SHE", destination : "HRB"},
{ origin : "SHE", destination : "JKT"},
{ origin : "SHE", destination : "JNB"},
{ origin : "SHE", destination : "KCH"},
{ origin : "SHE", destination : "KHH"},
{ origin : "SHE", destination : "KHI"},
{ origin : "SHE", destination : "KHN"},
{ origin : "SHE", destination : "KMG"},
{ origin : "SHE", destination : "KTM"},
{ origin : "SHE", destination : "KUL"},
{ origin : "SHE", destination : "KWE"},
{ origin : "SHE", destination : "KWL"},
{ origin : "SHE", destination : "LAX"},
{ origin : "SHE", destination : "LON"},
{ origin : "SHE", destination : "LYG"},
{ origin : "SHE", destination : "LYI"},
{ origin : "SHE", destination : "MAA"},
{ origin : "SHE", destination : "MAD"},
{ origin : "SHE", destination : "MEL"},
{ origin : "SHE", destination : "MIL"},
{ origin : "SHE", destination : "MNL"},
{ origin : "SHE", destination : "MOW"},
{ origin : "SHE", destination : "MUC"},
{ origin : "SHE", destination : "NBO"},
{ origin : "SHE", destination : "NGB"},
{ origin : "SHE", destination : "NGO"},
{ origin : "SHE", destination : "NKG"},
{ origin : "SHE", destination : "NNG"},
{ origin : "SHE", destination : "NTG"},
{ origin : "SHE", destination : "NYC"},
{ origin : "SHE", destination : "OSA"},
{ origin : "SHE", destination : "PAR"},
{ origin : "SHE", destination : "PEN"},
{ origin : "SHE", destination : "PER"},
{ origin : "SHE", destination : "PNH"},
{ origin : "SHE", destination : "PUS"},
{ origin : "SHE", destination : "REP"},
{ origin : "SHE", destination : "RGN"},
{ origin : "SHE", destination : "ROM"},
{ origin : "SHE", destination : "RUH"},
{ origin : "SHE", destination : "SEA"},
{ origin : "SHE", destination : "SEL"},
{ origin : "SHE", destination : "SFO"},
{ origin : "SHE", destination : "SGN"},
{ origin : "SHE", destination : "SHA"},
{ origin : "SHE", destination : "SIA"},
{ origin : "SHE", destination : "SIN"},
{ origin : "SHE", destination : "SPK"},
{ origin : "SHE", destination : "STO"},
{ origin : "SHE", destination : "SUB"},
{ origin : "SHE", destination : "SYD"},
{ origin : "SHE", destination : "SYX"},
{ origin : "SHE", destination : "SZX"},
{ origin : "SHE", destination : "TAO"},
{ origin : "SHE", destination : "TNA"},
{ origin : "SHE", destination : "TPE"},
{ origin : "SHE", destination : "TSN"},
{ origin : "SHE", destination : "TXG"},
{ origin : "SHE", destination : "TYN"},
{ origin : "SHE", destination : "TYO"},
{ origin : "SHE", destination : "YVR"},
{ origin : "SHE", destination : "USM"},
{ origin : "SHE", destination : "WEH"},
{ origin : "SHE", destination : "WNZ"},
{ origin : "SHE", destination : "WUH"},
{ origin : "SHE", destination : "XMN"},
{ origin : "SHE", destination : "XUZ"},
{ origin : "SHE", destination : "YNJ"},
{ origin : "SHE", destination : "YNT"},
{ origin : "SHP", destination : "SHA"},
{ origin : "SHP", destination : "SJW"},
{ origin : "SHP", destination : "SZX"},
{ origin : "SIA", destination : "ADL"},
{ origin : "SIA", destination : "AKA"},
{ origin : "SIA", destination : "AKL"},
{ origin : "SIA", destination : "BAH"},
{ origin : "SIA", destination : "BAV"},
{ origin : "SIA", destination : "BJS"},
{ origin : "SIA", destination : "BKI"},
{ origin : "SIA", destination : "BKK"},
{ origin : "SIA", destination : "BNE"},
{ origin : "SIA", destination : "BOM"},
{ origin : "SIA", destination : "CAN"},
{ origin : "SIA", destination : "CEB"},
{ origin : "SIA", destination : "CGQ"},
{ origin : "SIA", destination : "CKG"},
{ origin : "SIA", destination : "CMB"},
{ origin : "SIA", destination : "CNS"},
{ origin : "SIA", destination : "CSX"},
{ origin : "SIA", destination : "CTU"},
{ origin : "SIA", destination : "DAC"},
{ origin : "SIA", destination : "DEL"},
{ origin : "SIA", destination : "DLC"},
{ origin : "SIA", destination : "DNH"},
{ origin : "SIA", destination : "DPS"},
{ origin : "SIA", destination : "DSN"},
{ origin : "SIA", destination : "DXB"},
{ origin : "SIA", destination : "DYG"},
{ origin : "SIA", destination : "ENY"},
{ origin : "SIA", destination : "FOC"},
{ origin : "SIA", destination : "GOQ"},
{ origin : "SIA", destination : "HAK"},
{ origin : "SIA", destination : "HET"},
{ origin : "SIA", destination : "HFE"},
{ origin : "SIA", destination : "HGH"},
{ origin : "SIA", destination : "HKG"},
{ origin : "SIA", destination : "HKT"},
{ origin : "SIA", destination : "HNL"},
{ origin : "SIA", destination : "HRB"},
{ origin : "SIA", destination : "HZG"},
{ origin : "SIA", destination : "INC"},
{ origin : "SIA", destination : "IQN"},
{ origin : "SIA", destination : "JGN"},
{ origin : "SIA", destination : "JJN"},
{ origin : "SIA", destination : "JKT"},
{ origin : "SIA", destination : "JNB"},
{ origin : "SIA", destination : "JZH"},
{ origin : "SIA", destination : "KHH"},
{ origin : "SIA", destination : "KHI"},
{ origin : "SIA", destination : "KHN"},
{ origin : "SIA", destination : "KMG"},
{ origin : "SIA", destination : "KTM"},
{ origin : "SIA", destination : "KUL"},
{ origin : "SIA", destination : "KWE"},
{ origin : "SIA", destination : "KWL"},
{ origin : "SIA", destination : "LHW"},
{ origin : "SIA", destination : "LXA"},
{ origin : "SIA", destination : "MEL"},
{ origin : "SIA", destination : "MNL"},
{ origin : "SIA", destination : "NGB"},
{ origin : "SIA", destination : "NGO"},
{ origin : "SIA", destination : "NKG"},
{ origin : "SIA", destination : "NNG"},
{ origin : "SIA", destination : "NYC"},
{ origin : "SIA", destination : "PEN"},
{ origin : "SIA", destination : "PER"},
{ origin : "SIA", destination : "PNH"},
{ origin : "SIA", destination : "RUH"},
{ origin : "SIA", destination : "SAO"},
{ origin : "SIA", destination : "SEA"},
{ origin : "SIA", destination : "SEL"},
{ origin : "SIA", destination : "SFO"},
{ origin : "SIA", destination : "SGN"},
{ origin : "SIA", destination : "SHA"},
{ origin : "SIA", destination : "SHE"},
{ origin : "SIA", destination : "SIN"},
{ origin : "SIA", destination : "SUB"},
{ origin : "SIA", destination : "SWA"},
{ origin : "SIA", destination : "SYD"},
{ origin : "SIA", destination : "SYX"},
{ origin : "SIA", destination : "SZX"},
{ origin : "SIA", destination : "TAO"},
{ origin : "SIA", destination : "TNA"},
{ origin : "SIA", destination : "TPE"},
{ origin : "SIA", destination : "TSN"},
{ origin : "SIA", destination : "TYN"},
{ origin : "SIA", destination : "TYO"},
{ origin : "SIA", destination : "URC"},
{ origin : "SIA", destination : "UYN"},
{ origin : "SIA", destination : "WNZ"},
{ origin : "SIA", destination : "WUA"},
{ origin : "SIA", destination : "WUH"},
{ origin : "SIA", destination : "WUX"},
{ origin : "SIA", destination : "XMN"},
{ origin : "SIA", destination : "XNN"},
{ origin : "SIA", destination : "XUZ"},
{ origin : "SIA", destination : "YNT"},
{ origin : "SIA", destination : "YTO"},
{ origin : "SIA", destination : "YVR"},
{ origin : "SIA", destination : "ZUH"},
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{ origin : "SJW", destination : "CKG"},
{ origin : "SJW", destination : "CSX"},
{ origin : "SJW", destination : "CTU"},
{ origin : "SJW", destination : "DLC"},
{ origin : "SJW", destination : "DSN"},
{ origin : "SJW", destination : "HAK"},
{ origin : "SJW", destination : "HAN"},
{ origin : "SJW", destination : "HET"},
{ origin : "SJW", destination : "HFE"},
{ origin : "SJW", destination : "HGH"},
{ origin : "SJW", destination : "HKG"},
{ origin : "SJW", destination : "HRB"},
{ origin : "SJW", destination : "INC"},
{ origin : "SJW", destination : "KMG"},
{ origin : "SJW", destination : "LAX"},
{ origin : "SJW", destination : "MEL"},
{ origin : "SJW", destination : "MNL"},
{ origin : "SJW", destination : "NKG"},
{ origin : "SJW", destination : "PNH"},
{ origin : "SJW", destination : "REP"},
{ origin : "SJW", destination : "RGN"},
{ origin : "SJW", destination : "SGN"},
{ origin : "SJW", destination : "SHA"},
{ origin : "SJW", destination : "SHP"},
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{ origin : "SJW", destination : "SYX"},
{ origin : "SJW", destination : "SZX"},
{ origin : "SJW", destination : "URC"},
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{ origin : "SWA", destination : "CKG"},
{ origin : "SWA", destination : "CSX"},
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{ origin : "SWA", destination : "HKG"},
{ origin : "SWA", destination : "KMG"},
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{ origin : "SWA", destination : "NKG"},
{ origin : "SWA", destination : "NNG"},
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{ origin : "SWA", destination : "SHA"},
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{ origin : "SWA", destination : "WUH"},
{ origin : "SWA", destination : "YIW"},
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{ origin : "SYX", destination : "ADL"},
{ origin : "SYX", destination : "AKL"},
{ origin : "SYX", destination : "AMS"},
{ origin : "SYX", destination : "BAH"},
{ origin : "SYX", destination : "BJS"},
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{ origin : "SYX", destination : "CGO"},
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{ origin : "SYX", destination : "CKG"},
{ origin : "SYX", destination : "CNS"},
{ origin : "SYX", destination : "CSX"},
{ origin : "SYX", destination : "CTU"},
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{ origin : "SYX", destination : "DLC"},
{ origin : "SYX", destination : "DSN"},
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{ origin : "SYX", destination : "FRA"},
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{ origin : "SYX", destination : "HGH"},
{ origin : "SYX", destination : "HKG"},
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{ origin : "SYX", destination : "KHH"},
{ origin : "SYX", destination : "KHI"},
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{ origin : "SYX", destination : "KMG"},
{ origin : "SYX", destination : "KWE"},
{ origin : "SYX", destination : "KWL"},
{ origin : "SYX", destination : "LHW"},
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{ origin : "SYX", destination : "MEL"},
{ origin : "SYX", destination : "NGB"},
{ origin : "SYX", destination : "NGO"},
{ origin : "SYX", destination : "NKG"},
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{ origin : "SYX", destination : "OSA"},
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{ origin : "SYX", destination : "PER"},
{ origin : "SYX", destination : "PUS"},
{ origin : "SYX", destination : "ROM"},
{ origin : "SYX", destination : "RUH"},
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{ origin : "SYX", destination : "SYD"},
{ origin : "SYX", destination : "SZX"},
{ origin : "SYX", destination : "TNA"},
{ origin : "SYX", destination : "TPE"},
{ origin : "SYX", destination : "TSN"},
{ origin : "SYX", destination : "TYN"},
{ origin : "SYX", destination : "TYO"},
{ origin : "SYX", destination : "URC"},
{ origin : "SYX", destination : "WNZ"},
{ origin : "SYX", destination : "WUH"},
{ origin : "SYX", destination : "XUZ"},
{ origin : "SYX", destination : "XMN"},
{ origin : "SYX", destination : "ZUH"},
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{ origin : "SZX", destination : "ATH"},
{ origin : "SZX", destination : "BAV"},
{ origin : "SZX", destination : "BHY"},
{ origin : "SZX", destination : "BJS"},
{ origin : "SZX", destination : "BKI"},
{ origin : "SZX", destination : "BKK"},
{ origin : "SZX", destination : "CGD"},
{ origin : "SZX", destination : "CGO"},
{ origin : "SZX", destination : "CGQ"},
{ origin : "SZX", destination : "CKG"},
{ origin : "SZX", destination : "CSX"},
{ origin : "SZX", destination : "CTU"},
{ origin : "SZX", destination : "CZX"},
{ origin : "SZX", destination : "DAX"},
{ origin : "SZX", destination : "DDG"},
{ origin : "SZX", destination : "DEL"},
{ origin : "SZX", destination : "DLC"},
{ origin : "SZX", destination : "DSN"},
{ origin : "SZX", destination : "DYG"},
{ origin : "SZX", destination : "FOC"},
{ origin : "SZX", destination : "FRA"},
{ origin : "SZX", destination : "HAK"},
{ origin : "SZX", destination : "HET"},
{ origin : "SZX", destination : "HFE"},
{ origin : "SZX", destination : "HGH"},
{ origin : "SZX", destination : "HRB"},
{ origin : "SZX", destination : "HYN"},
{ origin : "SZX", destination : "INC"},
{ origin : "SZX", destination : "JDZ"},
{ origin : "SZX", destination : "JGS"},
{ origin : "SZX", destination : "JHG"},
{ origin : "SZX", destination : "JJN"},
{ origin : "SZX", destination : "JUZ"},
{ origin : "SZX", destination : "KHH"},
{ origin : "SZX", destination : "KHN"},
{ origin : "SZX", destination : "KMG"},
{ origin : "SZX", destination : "KUL"},
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{ origin : "SZX", destination : "KWL"},
{ origin : "SZX", destination : "LAX"},
{ origin : "SZX", destination : "LCX"},
{ origin : "SZX", destination : "LHW"},
{ origin : "SZX", destination : "LJG"},
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{ origin : "SZX", destination : "LYA"},
{ origin : "SZX", destination : "LYG"},
{ origin : "SZX", destination : "LZH"},
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{ origin : "SZX", destination : "NGB"},
{ origin : "SZX", destination : "NKG"},
{ origin : "SZX", destination : "NNG"},
{ origin : "SZX", destination : "NNY"},
{ origin : "SZX", destination : "NTG"},
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{ origin : "SZX", destination : "PAR"},
{ origin : "SZX", destination : "ROM"},
{ origin : "SZX", destination : "SEL"},
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{ origin : "SZX", destination : "SHE"},
{ origin : "SZX", destination : "SHP"},
{ origin : "SZX", destination : "SIA"},
{ origin : "SZX", destination : "SIN"},
{ origin : "SZX", destination : "SJW"},
{ origin : "SZX", destination : "SAO"},
{ origin : "SZX", destination : "SEA"},
{ origin : "SZX", destination : "STO"},
{ origin : "SZX", destination : "SYX"},
{ origin : "SZX", destination : "TAO"},
{ origin : "SZX", destination : "TNA"},
{ origin : "SZX", destination : "TPE"},
{ origin : "SZX", destination : "TSN"},
{ origin : "SZX", destination : "TXN"},
{ origin : "SZX", destination : "TYN"},
{ origin : "SZX", destination : "TYO"},
{ origin : "SZX", destination : "URC"},
{ origin : "SZX", destination : "WNZ"},
{ origin : "SZX", destination : "WUH"},
{ origin : "SZX", destination : "WUS"},
{ origin : "SZX", destination : "WUX"},
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{ origin : "SZX", destination : "XNN"},
{ origin : "SZX", destination : "XUZ"},
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{ origin : "SZX", destination : "YIH"},
{ origin : "SZX", destination : "YIW"},
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{ origin : "SZX", destination : "ZHA"},
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{ origin : "TAO", destination : "ATH"},
{ origin : "TAO", destination : "BAH"},
{ origin : "TAO", destination : "BJS"},
{ origin : "TAO", destination : "BKI"},
{ origin : "TAO", destination : "BKK"},
{ origin : "TAO", destination : "BLR"},
{ origin : "TAO", destination : "BNE"},
{ origin : "TAO", destination : "BOM"},
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{ origin : "TAO", destination : "CAN"},
{ origin : "TAO", destination : "CEB"},
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{ origin : "TAO", destination : "CGQ"},
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{ origin : "TAO", destination : "CMB"},
{ origin : "TAO", destination : "CNS"},
{ origin : "TAO", destination : "CSX"},
{ origin : "TAO", destination : "CTU"},
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{ origin : "TAO", destination : "DEL"},
{ origin : "TAO", destination : "DLC"},
{ origin : "TAO", destination : "DPS"},
{ origin : "TAO", destination : "DXB"},
{ origin : "TAO", destination : "DYG"},
{ origin : "TAO", destination : "FOC"},
{ origin : "TAO", destination : "FRA"},
{ origin : "TAO", destination : "FUK"},
{ origin : "TAO", destination : "HAK"},
{ origin : "TAO", destination : "HAN"},
{ origin : "TAO", destination : "HET"},
{ origin : "TAO", destination : "HFE"},
{ origin : "TAO", destination : "HGH"},
{ origin : "TAO", destination : "HKG"},
{ origin : "TAO", destination : "HKT"},
{ origin : "TAO", destination : "HNL"},
{ origin : "TAO", destination : "HRB"},
{ origin : "TAO", destination : "INC"},
{ origin : "TAO", destination : "JGN"},
{ origin : "TAO", destination : "JKT"},
{ origin : "TAO", destination : "JNB"},
{ origin : "TAO", destination : "KCH"},
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{ origin : "TAO", destination : "KHI"},
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{ origin : "TAO", destination : "KTM"},
{ origin : "TAO", destination : "KUL"},
{ origin : "TAO", destination : "KWE"},
{ origin : "TAO", destination : "KWL"},
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{ origin : "TAO", destination : "LHW"},
{ origin : "TAO", destination : "LON"},
{ origin : "TAO", destination : "LYI"},
{ origin : "TAO", destination : "MAA"},
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{ origin : "TAO", destination : "MEL"},
{ origin : "TAO", destination : "MIL"},
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{ origin : "TAO", destination : "MUC"},
{ origin : "TAO", destination : "NBO"},
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{ origin : "TAO", destination : "NKG"},
{ origin : "TAO", destination : "NNG"},
{ origin : "TAO", destination : "NTG"},
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]