pair,contact1,contact2,flow1,flow2
3ghg_B_,8,18,1,1
3ghg_B_,10,16,1,1
3ghg_B_,12,14,1,1
3ghg_B_,21,25,1,1
3ghg_B_,22,26,1,1
3ghg_B_,23,27,1,1
3ghg_B_,24,28,1,1
3ghg_B_,25,29,1,1
3ghg_B_,26,30,1,1
3ghg_B_,27,31,1,1
3ghg_B_,28,31,1,1
3ghg_B_,28,32,1,1
3ghg_B_,29,32,1,1
3ghg_B_,29,33,1,1
3ghg_B_,30,34,1,1
3ghg_B_,32,36,1,1
3ghg_B_,33,37,1,1
3ghg_B_,34,38,1,1
3ghg_B_,37,40,1,1
3ghg_B_,37,41,1,1
3ghg_B_,39,43,1,1
3ghg_B_,40,44,1,1
3ghg_B_,41,45,1,1
3ghg_B_,43,47,1,1
3ghg_B_,44,48,1,1
3ghg_B_,46,50,1,1
3ghg_B_,47,51,1,1
3ghg_B_,50,53,1,1
3ghg_B_,51,55,1,1
3ghg_B_,52,56,1,1
3ghg_B_,53,57,1,1
3ghg_B_,54,57,1,1
3ghg_B_,55,58,1,1
3ghg_B_,56,59,1,1
3ghg_B_,57,60,1,1
3ghg_B_,60,64,1,1
3ghg_B_,61,65,1,1
3ghg_B_,64,68,1,1
3ghg_B_,65,69,1,1
3ghg_B_,67,71,1,1
3ghg_B_,70,73,1,1
3ghg_B_,70,74,1,1
3ghg_B_,71,75,1,1
3ghg_B_,74,78,1,1
3ghg_B_,75,79,1,1
3ghg_B_,77,81,1,1
3ghg_B_,78,83,1,1
3ghg_B_,79,83,1,1
3ghg_B_,83,86,1,1
3ghg_B_,84,87,1,1
3ghg_B_,84,88,1,1
3ghg_B_,85,89,1,1
3ghg_B_,87,90,1,1
3ghg_B_,92,95,1,1
3ghg_B_,93,96,1,1
3ghg_B_,94,98,1,1
3ghg_B_,95,99,1,1
3ghg_B_,97,101,1,1
3ghg_B_,98,103,1,1
3ghg_B_,99,102,1,1
3ghg_B_,99,104,1,1
3ghg_B_,102,106,1,1
3ghg_B_,103,106,1,1
3ghg_B_,103,107,1,1
3ghg_B_,104,108,1,1
3ghg_B_,105,109,1,1
3ghg_B_,106,110,1,1
3ghg_B_,107,111,1,1
3ghg_B_,108,112,1,1
3ghg_B_,109,113,1,1
3ghg_B_,111,114,1,1
3ghg_B_,111,115,1,1
3ghg_B_,112,116,1,1
3ghg_B_,113,117,1,1
3ghg_B_,114,118,1,1
3ghg_B_,115,119,1,1
3ghg_B_,117,120,1,1
3ghg_B_,118,121,1,1
3ghg_B_,118,122,1,1
3ghg_B_,121,124,1,1
3ghg_B_,121,125,1,1
3ghg_B_,122,126,1,1
3ghg_B_,123,127,1,1
3ghg_B_,124,128,1,1
3ghg_B_,125,129,1,1
3ghg_B_,126,130,1,1
3ghg_B_,127,131,1,1
3ghg_B_,129,132,1,1
3ghg_B_,129,133,1,1
3ghg_B_,131,135,1,1
3ghg_B_,132,136,1,1
3ghg_B_,133,136,1,1
3ghg_B_,134,137,1,1
3ghg_B_,143,222,1,1
3ghg_B_,143,229,1,1
3ghg_B_,145,227,1,1
3ghg_B_,150,160,1,1
3ghg_B_,150,169,1,1
3ghg_B_,151,171,1,1
3ghg_B_,153,155,1,1
3ghg_B_,153,156,1,1
3ghg_B_,153,157,1,1
3ghg_B_,154,158,1,1
3ghg_B_,154,182,1,1
3ghg_B_,154,192,1,1
3ghg_B_,154,193,1,1
3ghg_B_,155,159,1,1
3ghg_B_,156,160,1,1
3ghg_B_,157,162,1,1
3ghg_B_,158,161,1,1
3ghg_B_,164,168,1,1
3ghg_B_,165,184,1,1
3ghg_B_,165,185,1,1
3ghg_B_,165,186,1,1
3ghg_B_,166,183,1,1
3ghg_B_,167,229,1,1
3ghg_B_,168,181,1,1
3ghg_B_,170,179,1,1
3ghg_B_,171,173,1,1
3ghg_B_,173,175,1,1
3ghg_B_,182,194,1,1
3ghg_B_,182,230,1,1
3ghg_B_,184,186,1,1
3ghg_B_,184,187,1,1
3ghg_B_,184,192,1,1
3ghg_B_,184,396,1,1
3ghg_B_,187,256,1,1
3ghg_B_,188,192,1,1
3ghg_B_,188,398,1,1
3ghg_B_,190,398,1,1
3ghg_B_,193,397,1,1
3ghg_B_,194,235,1,1
3ghg_B_,195,237,1,1
3ghg_B_,195,395,1,1
3ghg_B_,196,395,1,1
3ghg_B_,197,233,1,1
3ghg_B_,197,235,1,1
3ghg_B_,198,234,1,1
3ghg_B_,198,355,1,1
3ghg_B_,198,357,1,1
3ghg_B_,198,393,1,1
3ghg_B_,199,234,1,1
3ghg_B_,200,202,1,1
3ghg_B_,202,234,1,1
3ghg_B_,203,234,1,1
3ghg_B_,204,206,1,1
3ghg_B_,204,207,1,1
3ghg_B_,205,212,1,1
3ghg_B_,208,212,1,1
3ghg_B_,209,213,1,1
3ghg_B_,209,277,1,1
3ghg_B_,209,322,1,1
3ghg_B_,210,214,1,1
3ghg_B_,211,215,1,1
3ghg_B_,212,236,1,1
3ghg_B_,212,239,1,1
3ghg_B_,212,344,1,1
3ghg_B_,213,240,1,1
3ghg_B_,216,236,1,1
3ghg_B_,218,234,1,1
3ghg_B_,219,233,1,1
3ghg_B_,221,231,1,1
3ghg_B_,222,226,1,1
3ghg_B_,222,229,1,1
3ghg_B_,223,226,1,1
3ghg_B_,224,226,1,1
3ghg_B_,239,242,1,1
3ghg_B_,239,243,1,1
3ghg_B_,240,243,1,1
3ghg_B_,240,244,1,1
3ghg_B_,240,281,1,1
3ghg_B_,241,245,1,1
3ghg_B_,242,246,1,1
3ghg_B_,243,246,1,1
3ghg_B_,243,247,1,1
3ghg_B_,246,251,1,1
3ghg_B_,246,274,1,1
3ghg_B_,249,251,1,1
3ghg_B_,252,398,1,1
3ghg_B_,253,269,1,1
3ghg_B_,254,396,1,1
3ghg_B_,255,267,1,1
3ghg_B_,256,394,1,1
3ghg_B_,257,265,1,1
3ghg_B_,258,392,1,1
3ghg_B_,259,262,1,1
3ghg_B_,259,263,1,1
3ghg_B_,259,384,1,1
3ghg_B_,260,388,1,1
3ghg_B_,260,389,1,1
3ghg_B_,266,292,1,1
3ghg_B_,268,289,1,1
3ghg_B_,269,296,1,1
3ghg_B_,270,287,1,1
3ghg_B_,271,286,1,1
3ghg_B_,273,284,1,1
3ghg_B_,275,282,1,1
3ghg_B_,276,279,1,1
3ghg_B_,276,281,1,1
3ghg_B_,277,280,1,1
3ghg_B_,279,282,1,1
3ghg_B_,280,318,1,1
3ghg_B_,281,346,1,1
3ghg_B_,283,316,1,1
3ghg_B_,288,293,1,1
3ghg_B_,293,380,1,1
3ghg_B_,295,299,1,1
3ghg_B_,296,313,1,1
3ghg_B_,296,314,1,1
3ghg_B_,299,382,1,1
3ghg_B_,300,311,1,1
3ghg_B_,301,308,1,1
3ghg_B_,302,381,1,1
3ghg_B_,304,307,1,1
3ghg_B_,305,308,1,1
3ghg_B_,305,309,1,1
3ghg_B_,308,311,1,1
3ghg_B_,312,348,1,1
3ghg_B_,313,316,1,1
3ghg_B_,313,346,1,1
3ghg_B_,313,352,1,1
3ghg_B_,313,353,1,1
3ghg_B_,317,319,1,1
3ghg_B_,318,325,1,1
3ghg_B_,319,345,1,1
3ghg_B_,320,322,1,1
3ghg_B_,320,323,1,1
3ghg_B_,321,336,1,1
3ghg_B_,324,326,1,1
3ghg_B_,326,328,1,1
3ghg_B_,326,337,1,1
3ghg_B_,332,335,1,1
3ghg_B_,333,339,1,1
3ghg_B_,336,339,1,1
3ghg_B_,336,340,1,1
3ghg_B_,337,341,1,1
3ghg_B_,338,343,1,1
3ghg_B_,340,374,1,1
3ghg_B_,341,354,1,1
3ghg_B_,341,374,1,1
3ghg_B_,343,347,1,1
3ghg_B_,344,356,1,1
3ghg_B_,345,347,1,1
3ghg_B_,347,354,1,1
3ghg_B_,348,350,1,1
3ghg_B_,354,379,1,1
3ghg_B_,358,389,1,1
3ghg_B_,359,391,1,1
3ghg_B_,360,363,1,1
3ghg_B_,360,376,1,1
3ghg_B_,362,364,1,1
3ghg_B_,363,389,1,1
3ghg_B_,365,376,1,1
3ghg_B_,365,387,1,1
3ghg_B_,366,368,1,1
3ghg_B_,367,370,1,1
3ghg_B_,370,373,1,1
3ghg_B_,375,386,1,1
3ghg_B_,378,389,1,1
3ghg_B_,378,390,1,1
3ghg_B_,380,383,1,1
3ghg_B_,380,384,1,1
3ghg_B_,381,385,1,1