pair,contact1,contact2,flow1,flow2
3r7k_A_,1,4,1,1
3r7k_A_,1,304,1,1
3r7k_A_,2,5,1,1
3r7k_A_,3,9,1,1
3r7k_A_,6,9,1,1
3r7k_A_,6,10,1,1
3r7k_A_,7,11,1,1
3r7k_A_,8,12,1,1
3r7k_A_,9,13,1,1
3r7k_A_,9,68,1,1
3r7k_A_,10,14,1,1
3r7k_A_,11,15,1,1
3r7k_A_,12,16,1,1
3r7k_A_,13,17,1,1
3r7k_A_,14,18,1,1
3r7k_A_,15,19,1,1
3r7k_A_,16,20,1,1
3r7k_A_,17,21,1,1
3r7k_A_,18,22,1,1
3r7k_A_,19,23,1,1
3r7k_A_,20,24,1,1
3r7k_A_,20,25,1,1
3r7k_A_,24,27,1,1
3r7k_A_,27,31,1,1
3r7k_A_,28,32,1,1
3r7k_A_,29,33,1,1
3r7k_A_,30,34,1,1
3r7k_A_,31,35,1,1
3r7k_A_,32,206,1,1
3r7k_A_,37,163,1,1
3r7k_A_,38,41,1,1
3r7k_A_,39,42,1,1
3r7k_A_,39,43,1,1
3r7k_A_,39,163,1,1
3r7k_A_,39,165,1,1
3r7k_A_,40,44,1,1
3r7k_A_,41,45,1,1
3r7k_A_,42,46,1,1
3r7k_A_,42,163,1,1
3r7k_A_,43,47,1,1
3r7k_A_,44,48,1,1
3r7k_A_,45,49,1,1
3r7k_A_,45,50,1,1
3r7k_A_,45,51,1,1
3r7k_A_,49,62,1,1
3r7k_A_,50,53,1,1
3r7k_A_,51,92,1,1
3r7k_A_,52,55,1,1
3r7k_A_,52,62,1,1
3r7k_A_,54,63,1,1
3r7k_A_,55,63,1,1
3r7k_A_,56,59,1,1
3r7k_A_,56,61,1,1
3r7k_A_,57,60,1,1
3r7k_A_,58,113,1,1
3r7k_A_,65,67,1,1
3r7k_A_,65,68,1,1
3r7k_A_,65,69,1,1
3r7k_A_,66,70,1,1
3r7k_A_,67,71,1,1
3r7k_A_,68,72,1,1
3r7k_A_,69,73,1,1
3r7k_A_,70,74,1,1
3r7k_A_,71,75,1,1
3r7k_A_,72,76,1,1
3r7k_A_,73,77,1,1
3r7k_A_,74,78,1,1
3r7k_A_,74,251,1,1
3r7k_A_,74,300,1,1
3r7k_A_,75,79,1,1
3r7k_A_,76,81,1,1
3r7k_A_,77,80,1,1
3r7k_A_,82,85,1,1
3r7k_A_,82,86,1,1
3r7k_A_,83,87,1,1
3r7k_A_,83,204,1,1
3r7k_A_,84,87,1,1
3r7k_A_,84,88,1,1
3r7k_A_,85,89,1,1
3r7k_A_,86,90,1,1
3r7k_A_,87,91,1,1
3r7k_A_,88,91,1,1
3r7k_A_,88,163,1,1
3r7k_A_,90,93,1,1
3r7k_A_,91,94,1,1
3r7k_A_,91,95,1,1
3r7k_A_,91,160,1,1
3r7k_A_,92,95,1,1
3r7k_A_,92,96,1,1
3r7k_A_,95,168,1,1
3r7k_A_,96,100,1,1
3r7k_A_,97,101,1,1
3r7k_A_,98,102,1,1
3r7k_A_,102,234,1,1
3r7k_A_,104,107,1,1
3r7k_A_,104,108,1,1
3r7k_A_,105,109,1,1
3r7k_A_,106,110,1,1
3r7k_A_,107,111,1,1
3r7k_A_,108,113,1,1
3r7k_A_,109,113,1,1
3r7k_A_,110,111,1,1
3r7k_A_,110,187,1,1
3r7k_A_,111,115,1,1
3r7k_A_,111,187,1,1
3r7k_A_,112,116,1,1
3r7k_A_,114,117,1,1
3r7k_A_,114,119,1,1
3r7k_A_,115,118,1,1
3r7k_A_,121,165,1,1
3r7k_A_,123,159,1,1
3r7k_A_,123,166,1,1
3r7k_A_,123,168,1,1
3r7k_A_,125,155,1,1
3r7k_A_,125,168,1,1
3r7k_A_,125,170,1,1
3r7k_A_,126,155,1,1
3r7k_A_,127,156,1,1
3r7k_A_,128,131,1,1
3r7k_A_,128,139,1,1
3r7k_A_,128,140,1,1
3r7k_A_,134,137,1,1
3r7k_A_,135,138,1,1
3r7k_A_,136,172,1,1
3r7k_A_,138,172,1,1
3r7k_A_,140,172,1,1
3r7k_A_,141,152,1,1
3r7k_A_,142,172,1,1
3r7k_A_,143,150,1,1
3r7k_A_,145,148,1,1
3r7k_A_,147,148,1,1
3r7k_A_,147,221,1,1
3r7k_A_,149,219,1,1
3r7k_A_,149,228,1,1
3r7k_A_,151,217,1,1
3r7k_A_,152,216,1,1
3r7k_A_,153,214,1,1
3r7k_A_,155,170,1,1
3r7k_A_,155,212,1,1
3r7k_A_,158,161,1,1
3r7k_A_,158,210,1,1
3r7k_A_,160,163,1,1
3r7k_A_,160,164,1,1
3r7k_A_,160,208,1,1
3r7k_A_,161,188,1,1
3r7k_A_,162,208,1,1
3r7k_A_,163,208,1,1
3r7k_A_,164,188,1,1
3r7k_A_,165,188,1,1
3r7k_A_,167,169,1,1
3r7k_A_,167,186,1,1
3r7k_A_,169,184,1,1
3r7k_A_,171,182,1,1
3r7k_A_,172,175,1,1
3r7k_A_,172,177,1,1
3r7k_A_,173,180,1,1
3r7k_A_,173,182,1,1
3r7k_A_,173,229,1,1
3r7k_A_,174,180,1,1
3r7k_A_,181,231,1,1
3r7k_A_,182,229,1,1
3r7k_A_,183,225,1,1
3r7k_A_,185,223,1,1
3r7k_A_,187,190,1,1
3r7k_A_,190,193,1,1
3r7k_A_,192,215,1,1
3r7k_A_,194,213,1,1
3r7k_A_,196,211,1,1
3r7k_A_,197,211,1,1
3r7k_A_,199,209,1,1
3r7k_A_,200,205,1,1
3r7k_A_,201,204,1,1
3r7k_A_,201,205,1,1
3r7k_A_,201,207,1,1
3r7k_A_,201,209,1,1
3r7k_A_,202,354,1,1
3r7k_A_,204,207,1,1
3r7k_A_,204,355,1,1
3r7k_A_,207,209,1,1
3r7k_A_,220,223,1,1
3r7k_A_,221,224,1,1
3r7k_A_,225,234,1,1
3r7k_A_,227,230,1,1
3r7k_A_,230,234,1,1
3r7k_A_,231,235,1,1
3r7k_A_,232,236,1,1
3r7k_A_,233,237,1,1
3r7k_A_,235,238,1,1
3r7k_A_,236,239,1,1
3r7k_A_,238,242,1,1
3r7k_A_,239,243,1,1
3r7k_A_,240,244,1,1
3r7k_A_,241,245,1,1
3r7k_A_,242,246,1,1
3r7k_A_,243,247,1,1
3r7k_A_,243,363,1,1
3r7k_A_,244,248,1,1
3r7k_A_,245,249,1,1
3r7k_A_,246,250,1,1
3r7k_A_,247,251,1,1
3r7k_A_,248,252,1,1
3r7k_A_,249,253,1,1
3r7k_A_,250,254,1,1
3r7k_A_,250,327,1,1
3r7k_A_,251,255,1,1
3r7k_A_,251,300,1,1
3r7k_A_,252,256,1,1
3r7k_A_,253,257,1,1
3r7k_A_,254,258,1,1
3r7k_A_,255,259,1,1
3r7k_A_,256,259,1,1
3r7k_A_,256,260,1,1
3r7k_A_,256,348,1,1
3r7k_A_,257,261,1,1
3r7k_A_,258,262,1,1
3r7k_A_,259,263,1,1
3r7k_A_,260,264,1,1
3r7k_A_,261,265,1,1
3r7k_A_,262,266,1,1
3r7k_A_,263,267,1,1
3r7k_A_,264,268,1,1
3r7k_A_,268,275,1,1
3r7k_A_,270,273,1,1
3r7k_A_,270,278,1,1
3r7k_A_,273,277,1,1
3r7k_A_,274,277,1,1
3r7k_A_,275,278,1,1
3r7k_A_,276,282,1,1
3r7k_A_,278,282,1,1
3r7k_A_,279,283,1,1
3r7k_A_,280,284,1,1
3r7k_A_,281,285,1,1
3r7k_A_,282,286,1,1
3r7k_A_,283,287,1,1
3r7k_A_,284,288,1,1
3r7k_A_,284,333,1,1
3r7k_A_,285,289,1,1
3r7k_A_,286,290,1,1
3r7k_A_,287,290,1,1
3r7k_A_,287,291,1,1
3r7k_A_,288,292,1,1
3r7k_A_,289,293,1,1
3r7k_A_,290,294,1,1
3r7k_A_,291,295,1,1
3r7k_A_,292,296,1,1
3r7k_A_,293,297,1,1
3r7k_A_,294,298,1,1
3r7k_A_,295,299,1,1
3r7k_A_,296,300,1,1
3r7k_A_,297,301,1,1
3r7k_A_,298,302,1,1
3r7k_A_,299,303,1,1
3r7k_A_,300,304,1,1
3r7k_A_,301,305,1,1
3r7k_A_,302,306,1,1
3r7k_A_,303,307,1,1
3r7k_A_,305,308,1,1
3r7k_A_,305,310,1,1
3r7k_A_,306,309,1,1
3r7k_A_,312,316,1,1
3r7k_A_,313,317,1,1
3r7k_A_,314,318,1,1
3r7k_A_,315,319,1,1
3r7k_A_,316,320,1,1
3r7k_A_,317,321,1,1
3r7k_A_,318,322,1,1
3r7k_A_,319,323,1,1
3r7k_A_,320,324,1,1
3r7k_A_,320,359,1,1
3r7k_A_,320,362,1,1
3r7k_A_,320,364,1,1
3r7k_A_,321,325,1,1
3r7k_A_,321,366,1,1
3r7k_A_,322,326,1,1
3r7k_A_,323,327,1,1
3r7k_A_,324,328,1,1
3r7k_A_,325,329,1,1
3r7k_A_,326,330,1,1
3r7k_A_,327,331,1,1
3r7k_A_,328,332,1,1
3r7k_A_,329,333,1,1
3r7k_A_,330,334,1,1
3r7k_A_,331,335,1,1
3r7k_A_,332,336,1,1
3r7k_A_,333,337,1,1
3r7k_A_,334,338,1,1
3r7k_A_,336,339,1,1
3r7k_A_,339,342,1,1
3r7k_A_,340,343,1,1
3r7k_A_,341,344,1,1
3r7k_A_,341,347,1,1
3r7k_A_,344,347,1,1
3r7k_A_,345,350,1,1
3r7k_A_,347,350,1,1
3r7k_A_,348,351,1,1
3r7k_A_,348,352,1,1
3r7k_A_,349,353,1,1
3r7k_A_,350,354,1,1
3r7k_A_,351,355,1,1
3r7k_A_,352,356,1,1
3r7k_A_,353,356,1,1
3r7k_A_,355,358,1,1
3r7k_A_,356,359,1,1
3r7k_A_,358,361,1,1
3r7k_A_,358,362,1,1
3r7k_A_,360,366,1,1
3r7k_A_,365,367,1,1
3r7k_A_,365,368,1,1
3r7k_A_,365,369,1,1
3r7k_A_,366,370,1,1
3r7k_A_,367,371,1,1
3r7k_A_,368,372,1,1
3r7k_A_,369,373,1,1
3r7k_A_,370,374,1,1
3r7k_A_,371,375,1,1
3r7k_A_,373,376,1,1
3r7k_A_,373,377,1,1