pair,contact1,contact2,flow1,flow2
3gbx_A_,4,7,1,1
3gbx_A_,5,49,1,1
3gbx_A_,6,8,1,1
3gbx_A_,8,11,1,1
3gbx_A_,9,12,1,1
3gbx_A_,9,13,1,1
3gbx_A_,13,16,1,1
3gbx_A_,13,17,1,1
3gbx_A_,14,18,1,1
3gbx_A_,15,19,1,1
3gbx_A_,18,21,1,1
3gbx_A_,19,22,1,1
3gbx_A_,20,23,1,1
3gbx_A_,20,24,1,1
3gbx_A_,21,25,1,1
3gbx_A_,22,25,1,1
3gbx_A_,22,26,1,1
3gbx_A_,23,27,1,1
3gbx_A_,24,28,1,1
3gbx_A_,25,29,1,1
3gbx_A_,25,31,1,1
3gbx_A_,26,38,1,1
3gbx_A_,27,333,1,1
3gbx_A_,27,375,1,1
3gbx_A_,28,302,1,1
3gbx_A_,30,302,1,1
3gbx_A_,30,304,1,1
3gbx_A_,31,33,1,1
3gbx_A_,31,304,1,1
3gbx_A_,32,304,1,1
3gbx_A_,32,326,1,1
3gbx_A_,33,36,1,1
3gbx_A_,37,38,1,1
3gbx_A_,37,197,1,1
3gbx_A_,37,249,1,1
3gbx_A_,38,332,1,1
3gbx_A_,39,200,1,1
3gbx_A_,39,376,1,1
3gbx_A_,40,42,1,1
3gbx_A_,40,43,1,1
3gbx_A_,40,241,1,1
3gbx_A_,42,45,1,1
3gbx_A_,42,241,1,1
3gbx_A_,43,46,1,1
3gbx_A_,44,47,1,1
3gbx_A_,45,48,1,1
3gbx_A_,48,50,1,1
3gbx_A_,48,51,1,1
3gbx_A_,49,52,1,1
3gbx_A_,50,53,1,1
3gbx_A_,56,60,1,1
3gbx_A_,57,61,1,1
3gbx_A_,58,62,1,1
3gbx_A_,59,63,1,1
3gbx_A_,60,64,1,1
3gbx_A_,60,79,1,1
3gbx_A_,61,65,1,1
3gbx_A_,62,66,1,1
3gbx_A_,63,67,1,1
3gbx_A_,64,68,1,1
3gbx_A_,65,69,1,1
3gbx_A_,66,70,1,1
3gbx_A_,66,236,1,1
3gbx_A_,67,71,1,1
3gbx_A_,68,73,1,1
3gbx_A_,71,183,1,1
3gbx_A_,74,209,1,1
3gbx_A_,74,211,1,1
3gbx_A_,74,217,1,1
3gbx_A_,75,77,1,1
3gbx_A_,75,209,1,1
3gbx_A_,75,221,1,1
3gbx_A_,77,79,1,1
3gbx_A_,77,207,1,1
3gbx_A_,77,221,1,1
3gbx_A_,78,235,1,1
3gbx_A_,80,205,1,1
3gbx_A_,80,235,1,1
3gbx_A_,82,85,1,1
3gbx_A_,82,86,1,1
3gbx_A_,83,87,1,1
3gbx_A_,84,88,1,1
3gbx_A_,85,89,1,1
3gbx_A_,86,90,1,1
3gbx_A_,87,91,1,1
3gbx_A_,87,169,1,1
3gbx_A_,87,192,1,1
3gbx_A_,88,92,1,1
3gbx_A_,89,92,1,1
3gbx_A_,89,93,1,1
3gbx_A_,90,94,1,1
3gbx_A_,91,94,1,1
3gbx_A_,91,95,1,1
3gbx_A_,96,99,1,1
3gbx_A_,98,111,1,1
3gbx_A_,99,113,1,1
3gbx_A_,100,113,1,1
3gbx_A_,100,139,1,1
3gbx_A_,101,113,1,1
3gbx_A_,101,115,1,1
3gbx_A_,102,141,1,1
3gbx_A_,103,115,1,1
3gbx_A_,103,117,1,1
3gbx_A_,104,119,1,1
3gbx_A_,106,119,1,1
3gbx_A_,106,312,1,1
3gbx_A_,107,110,1,1
3gbx_A_,107,111,1,1
3gbx_A_,108,112,1,1
3gbx_A_,117,126,1,1
3gbx_A_,120,123,1,1
3gbx_A_,122,124,1,1
3gbx_A_,123,272,1,1
3gbx_A_,125,147,1,1
3gbx_A_,126,129,1,1
3gbx_A_,127,152,1,1
3gbx_A_,128,131,1,1
3gbx_A_,129,132,1,1
3gbx_A_,130,134,1,1
3gbx_A_,131,135,1,1
3gbx_A_,132,136,1,1
3gbx_A_,133,137,1,1
3gbx_A_,139,165,1,1
3gbx_A_,140,165,1,1
3gbx_A_,140,167,1,1
3gbx_A_,142,167,1,1
3gbx_A_,142,169,1,1
3gbx_A_,145,324,1,1
3gbx_A_,147,277,1,1
3gbx_A_,148,272,1,1
3gbx_A_,148,274,1,1
3gbx_A_,148,275,1,1
3gbx_A_,148,276,1,1
3gbx_A_,151,181,1,1
3gbx_A_,152,155,1,1
3gbx_A_,153,182,1,1
3gbx_A_,154,157,1,1
3gbx_A_,155,158,1,1
3gbx_A_,156,160,1,1
3gbx_A_,156,187,1,1
3gbx_A_,157,161,1,1
3gbx_A_,158,161,1,1
3gbx_A_,159,162,1,1
3gbx_A_,159,164,1,1
3gbx_A_,160,163,1,1
3gbx_A_,166,189,1,1
3gbx_A_,166,190,1,1
3gbx_A_,168,190,1,1
3gbx_A_,168,192,1,1
3gbx_A_,172,176,1,1
3gbx_A_,173,177,1,1
3gbx_A_,174,178,1,1
3gbx_A_,174,198,1,1
3gbx_A_,175,180,1,1
3gbx_A_,176,179,1,1
3gbx_A_,178,247,1,1
3gbx_A_,183,185,1,1
3gbx_A_,184,187,1,1
3gbx_A_,184,188,1,1
3gbx_A_,191,208,1,1
3gbx_A_,193,194,1,1
3gbx_A_,193,206,1,1
3gbx_A_,195,201,1,1
3gbx_A_,195,202,1,1
3gbx_A_,195,204,1,1
3gbx_A_,196,199,1,1
3gbx_A_,197,200,1,1
3gbx_A_,198,250,1,1
3gbx_A_,205,235,1,1
3gbx_A_,212,217,1,1
3gbx_A_,213,216,1,1
3gbx_A_,213,217,1,1
3gbx_A_,214,218,1,1
3gbx_A_,215,219,1,1
3gbx_A_,216,220,1,1
3gbx_A_,217,221,1,1
3gbx_A_,218,222,1,1
3gbx_A_,219,222,1,1
3gbx_A_,219,223,1,1
3gbx_A_,220,223,1,1
3gbx_A_,220,224,1,1
3gbx_A_,221,224,1,1
3gbx_A_,229,232,1,1
3gbx_A_,230,234,1,1
3gbx_A_,231,235,1,1
3gbx_A_,232,236,1,1
3gbx_A_,233,237,1,1
3gbx_A_,234,238,1,1
3gbx_A_,235,239,1,1
3gbx_A_,236,240,1,1
3gbx_A_,237,241,1,1
3gbx_A_,238,242,1,1
3gbx_A_,243,246,1,1
3gbx_A_,243,247,1,1
3gbx_A_,244,248,1,1
3gbx_A_,245,249,1,1
3gbx_A_,246,250,1,1
3gbx_A_,247,251,1,1
3gbx_A_,248,252,1,1
3gbx_A_,249,253,1,1
3gbx_A_,249,328,1,1
3gbx_A_,250,254,1,1
3gbx_A_,251,255,1,1
3gbx_A_,252,256,1,1
3gbx_A_,252,337,1,1
3gbx_A_,253,257,1,1
3gbx_A_,253,327,1,1
3gbx_A_,254,258,1,1
3gbx_A_,255,259,1,1
3gbx_A_,256,331,1,1
3gbx_A_,256,335,1,1
3gbx_A_,258,261,1,1
3gbx_A_,258,275,1,1
3gbx_A_,258,276,1,1
3gbx_A_,259,262,1,1
3gbx_A_,260,264,1,1
3gbx_A_,261,265,1,1
3gbx_A_,263,266,1,1
3gbx_A_,263,268,1,1
3gbx_A_,264,267,1,1
3gbx_A_,266,345,1,1
3gbx_A_,266,348,1,1
3gbx_A_,266,351,1,1
3gbx_A_,267,287,1,1
3gbx_A_,268,351,1,1
3gbx_A_,269,283,1,1
3gbx_A_,269,286,1,1
3gbx_A_,270,273,1,1
3gbx_A_,271,272,1,1
3gbx_A_,271,281,1,1
3gbx_A_,272,274,1,1
3gbx_A_,275,277,1,1
3gbx_A_,275,279,1,1
3gbx_A_,277,279,1,1
3gbx_A_,278,327,1,1
3gbx_A_,280,325,1,1
3gbx_A_,282,323,1,1
3gbx_A_,283,285,1,1
3gbx_A_,284,287,1,1
3gbx_A_,284,289,1,1
3gbx_A_,284,321,1,1
3gbx_A_,285,288,1,1
3gbx_A_,290,293,1,1
3gbx_A_,290,294,1,1
3gbx_A_,291,295,1,1
3gbx_A_,291,320,1,1
3gbx_A_,292,296,1,1
3gbx_A_,292,319,1,1
3gbx_A_,293,297,1,1
3gbx_A_,294,298,1,1
3gbx_A_,295,299,1,1
3gbx_A_,296,300,1,1
3gbx_A_,298,301,1,1
3gbx_A_,298,303,1,1
3gbx_A_,299,302,1,1
3gbx_A_,300,356,1,1
3gbx_A_,306,324,1,1
3gbx_A_,308,309,1,1
3gbx_A_,308,320,1,1
3gbx_A_,308,322,1,1
3gbx_A_,310,313,1,1
3gbx_A_,313,315,1,1
3gbx_A_,313,321,1,1
3gbx_A_,316,318,1,1
3gbx_A_,316,319,1,1
3gbx_A_,316,320,1,1
3gbx_A_,319,320,1,1
3gbx_A_,320,322,1,1
3gbx_A_,327,331,1,1
3gbx_A_,328,332,1,1
3gbx_A_,329,333,1,1
3gbx_A_,330,335,1,1
3gbx_A_,331,334,1,1
3gbx_A_,333,370,1,1
3gbx_A_,333,373,1,1
3gbx_A_,336,339,1,1
3gbx_A_,336,340,1,1
3gbx_A_,337,341,1,1
3gbx_A_,338,342,1,1
3gbx_A_,339,343,1,1
3gbx_A_,340,344,1,1
3gbx_A_,341,345,1,1
3gbx_A_,342,346,1,1
3gbx_A_,344,347,1,1
3gbx_A_,345,348,1,1
3gbx_A_,346,349,1,1
3gbx_A_,347,351,1,1
3gbx_A_,348,352,1,1
3gbx_A_,349,352,1,1
3gbx_A_,352,355,1,1
3gbx_A_,355,357,1,1
3gbx_A_,355,358,1,1
3gbx_A_,355,359,1,1
3gbx_A_,356,360,1,1
3gbx_A_,357,361,1,1
3gbx_A_,358,362,1,1
3gbx_A_,359,363,1,1
3gbx_A_,360,364,1,1
3gbx_A_,361,365,1,1
3gbx_A_,362,366,1,1
3gbx_A_,363,367,1,1
3gbx_A_,364,368,1,1
3gbx_A_,365,369,1,1
3gbx_A_,366,370,1,1
3gbx_A_,367,371,1,1
3gbx_A_,368,372,1,1
3gbx_A_,369,373,1,1
3gbx_A_,370,373,1,1