pair,contact1,contact2,flow1,flow2
2c1u_A_,3,6,1,1
2c1u_A_,3,7,1,1
2c1u_A_,4,8,1,1
2c1u_A_,4,191,1,1
2c1u_A_,5,9,1,1
2c1u_A_,6,10,1,1
2c1u_A_,7,11,1,1
2c1u_A_,8,12,1,1
2c1u_A_,8,178,1,1
2c1u_A_,8,183,1,1
2c1u_A_,9,12,1,1
2c1u_A_,10,13,1,1
2c1u_A_,11,14,1,1
2c1u_A_,11,15,1,1
2c1u_A_,12,179,1,1
2c1u_A_,14,208,1,1
2c1u_A_,18,176,1,1
2c1u_A_,20,172,1,1
2c1u_A_,23,33,1,1
2c1u_A_,25,31,1,1
2c1u_A_,26,162,1,1
2c1u_A_,32,163,1,1
2c1u_A_,34,37,1,1
2c1u_A_,34,38,1,1
2c1u_A_,34,163,1,1
2c1u_A_,35,39,1,1
2c1u_A_,36,40,1,1
2c1u_A_,37,41,1,1
2c1u_A_,38,42,1,1
2c1u_A_,39,43,1,1
2c1u_A_,40,44,1,1
2c1u_A_,41,45,1,1
2c1u_A_,42,46,1,1
2c1u_A_,42,312,1,1
2c1u_A_,43,46,1,1
2c1u_A_,44,47,1,1
2c1u_A_,45,59,1,1
2c1u_A_,47,49,1,1
2c1u_A_,47,50,1,1
2c1u_A_,47,137,1,1
2c1u_A_,48,51,1,1
2c1u_A_,49,317,1,1
2c1u_A_,51,54,1,1
2c1u_A_,51,56,1,1
2c1u_A_,52,327,1,1
2c1u_A_,53,55,1,1
2c1u_A_,57,60,1,1
2c1u_A_,58,61,1,1
2c1u_A_,58,62,1,1
2c1u_A_,59,64,1,1
2c1u_A_,62,88,1,1
2c1u_A_,63,65,1,1
2c1u_A_,63,66,1,1
2c1u_A_,63,68,1,1
2c1u_A_,67,89,1,1
2c1u_A_,68,90,1,1
2c1u_A_,70,72,1,1
2c1u_A_,73,86,1,1
2c1u_A_,75,81,1,1
2c1u_A_,75,85,1,1
2c1u_A_,77,81,1,1
2c1u_A_,78,81,1,1
2c1u_A_,81,83,1,1
2c1u_A_,84,85,1,1
2c1u_A_,85,102,1,1
2c1u_A_,86,101,1,1
2c1u_A_,86,266,1,1
2c1u_A_,89,91,1,1
2c1u_A_,90,93,1,1
2c1u_A_,92,95,1,1
2c1u_A_,92,168,1,1
2c1u_A_,92,170,1,1
2c1u_A_,92,210,1,1
2c1u_A_,93,96,1,1
2c1u_A_,95,214,1,1
2c1u_A_,96,210,1,1
2c1u_A_,97,214,1,1
2c1u_A_,98,213,1,1
2c1u_A_,98,251,1,1
2c1u_A_,100,216,1,1
2c1u_A_,101,251,1,1
2c1u_A_,102,248,1,1
2c1u_A_,103,249,1,1
2c1u_A_,104,107,1,1
2c1u_A_,104,108,1,1
2c1u_A_,105,109,1,1
2c1u_A_,105,247,1,1
2c1u_A_,111,113,1,1
2c1u_A_,114,118,1,1
2c1u_A_,120,121,1,1
2c1u_A_,121,123,1,1
2c1u_A_,122,126,1,1
2c1u_A_,123,127,1,1
2c1u_A_,124,128,1,1
2c1u_A_,125,129,1,1
2c1u_A_,126,130,1,1
2c1u_A_,127,131,1,1
2c1u_A_,128,132,1,1
2c1u_A_,129,133,1,1
2c1u_A_,130,133,1,1
2c1u_A_,131,134,1,1
2c1u_A_,133,320,1,1
2c1u_A_,133,323,1,1
2c1u_A_,134,138,1,1
2c1u_A_,135,139,1,1
2c1u_A_,136,140,1,1
2c1u_A_,136,318,1,1
2c1u_A_,137,141,1,1
2c1u_A_,138,142,1,1
2c1u_A_,139,143,1,1
2c1u_A_,140,144,1,1
2c1u_A_,141,145,1,1
2c1u_A_,145,148,1,1
2c1u_A_,148,156,1,1
2c1u_A_,151,153,1,1
2c1u_A_,151,156,1,1
2c1u_A_,153,156,1,1
2c1u_A_,153,157,1,1
2c1u_A_,154,158,1,1
2c1u_A_,155,159,1,1
2c1u_A_,156,160,1,1
2c1u_A_,157,161,1,1
2c1u_A_,158,162,1,1
2c1u_A_,159,163,1,1
2c1u_A_,160,163,1,1
2c1u_A_,160,164,1,1
2c1u_A_,161,165,1,1
2c1u_A_,162,166,1,1
2c1u_A_,164,167,1,1
2c1u_A_,165,168,1,1
2c1u_A_,170,257,1,1
2c1u_A_,171,307,1,1
2c1u_A_,172,177,1,1
2c1u_A_,172,307,1,1
2c1u_A_,173,176,1,1
2c1u_A_,173,177,1,1
2c1u_A_,173,303,1,1
2c1u_A_,174,178,1,1
2c1u_A_,175,179,1,1
2c1u_A_,175,303,1,1
2c1u_A_,176,180,1,1
2c1u_A_,176,256,1,1
2c1u_A_,177,182,1,1
2c1u_A_,178,181,1,1
2c1u_A_,182,184,1,1
2c1u_A_,182,185,1,1
2c1u_A_,183,191,1,1
2c1u_A_,187,190,1,1
2c1u_A_,187,191,1,1
2c1u_A_,188,192,1,1
2c1u_A_,189,193,1,1
2c1u_A_,189,295,1,1
2c1u_A_,189,296,1,1
2c1u_A_,190,194,1,1
2c1u_A_,191,195,1,1
2c1u_A_,192,196,1,1
2c1u_A_,192,296,1,1
2c1u_A_,193,197,1,1
2c1u_A_,194,198,1,1
2c1u_A_,195,199,1,1
2c1u_A_,196,200,1,1
2c1u_A_,200,202,1,1
2c1u_A_,201,204,1,1
2c1u_A_,202,205,1,1
2c1u_A_,202,206,1,1
2c1u_A_,206,211,1,1
2c1u_A_,206,253,1,1
2c1u_A_,207,212,1,1
2c1u_A_,207,215,1,1
2c1u_A_,208,211,1,1
2c1u_A_,209,256,1,1
2c1u_A_,211,255,1,1
2c1u_A_,212,214,1,1
2c1u_A_,213,252,1,1
2c1u_A_,215,217,1,1
2c1u_A_,215,252,1,1
2c1u_A_,217,219,1,1
2c1u_A_,217,250,1,1
2c1u_A_,218,243,1,1
2c1u_A_,220,241,1,1
2c1u_A_,222,239,1,1
2c1u_A_,224,227,1,1
2c1u_A_,224,236,1,1
2c1u_A_,224,237,1,1
2c1u_A_,226,229,1,1
2c1u_A_,227,230,1,1
2c1u_A_,227,237,1,1
2c1u_A_,231,234,1,1
2c1u_A_,235,275,1,1
2c1u_A_,236,275,1,1
2c1u_A_,240,284,1,1
2c1u_A_,242,246,1,1
2c1u_A_,242,284,1,1
2c1u_A_,243,246,1,1
2c1u_A_,243,248,1,1
2c1u_A_,255,258,1,1
2c1u_A_,257,260,1,1
2c1u_A_,257,304,1,1
2c1u_A_,257,306,1,1
2c1u_A_,257,308,1,1
2c1u_A_,258,261,1,1
2c1u_A_,258,264,1,1
2c1u_A_,264,270,1,1
2c1u_A_,265,268,1,1
2c1u_A_,272,276,1,1
2c1u_A_,273,277,1,1
2c1u_A_,274,278,1,1
2c1u_A_,275,279,1,1
2c1u_A_,276,280,1,1
2c1u_A_,278,281,1,1
2c1u_A_,280,287,1,1
2c1u_A_,281,289,1,1
2c1u_A_,282,286,1,1
2c1u_A_,282,287,1,1
2c1u_A_,283,286,1,1
2c1u_A_,290,293,1,1
2c1u_A_,290,294,1,1
2c1u_A_,291,295,1,1
2c1u_A_,292,296,1,1
2c1u_A_,293,297,1,1
2c1u_A_,294,298,1,1
2c1u_A_,295,299,1,1
2c1u_A_,296,300,1,1
2c1u_A_,297,301,1,1
2c1u_A_,299,302,1,1
2c1u_A_,300,303,1,1
2c1u_A_,301,304,1,1
2c1u_A_,302,305,1,1
2c1u_A_,306,308,1,1
2c1u_A_,313,314,1,1
2c1u_A_,319,324,1,1
2c1u_A_,320,323,1,1