pair,contact1,contact2,flow1,flow2 3vc1_A_,4,7,1,1 3vc1_A_,4,8,1,1 3vc1_A_,5,9,1,1 3vc1_A_,6,10,1,1 3vc1_A_,6,208,1,1 3vc1_A_,7,11,1,1 3vc1_A_,7,140,1,1 3vc1_A_,8,12,1,1 3vc1_A_,9,12,1,1 3vc1_A_,9,13,1,1 3vc1_A_,10,14,1,1 3vc1_A_,11,15,1,1 3vc1_A_,12,16,1,1 3vc1_A_,13,16,1,1 3vc1_A_,13,19,1,1 3vc1_A_,15,114,1,1 3vc1_A_,15,116,1,1 3vc1_A_,17,19,1,1 3vc1_A_,17,22,1,1 3vc1_A_,17,93,1,1 3vc1_A_,19,22,1,1 3vc1_A_,19,23,1,1 3vc1_A_,20,24,1,1 3vc1_A_,22,26,1,1 3vc1_A_,23,27,1,1 3vc1_A_,25,28,1,1 3vc1_A_,26,29,1,1 3vc1_A_,26,30,1,1 3vc1_A_,27,32,1,1 3vc1_A_,29,31,1,1 3vc1_A_,29,63,1,1 3vc1_A_,30,124,1,1 3vc1_A_,32,95,1,1 3vc1_A_,33,67,1,1 3vc1_A_,35,66,1,1 3vc1_A_,36,158,1,1 3vc1_A_,37,238,1,1 3vc1_A_,38,65,1,1 3vc1_A_,39,237,1,1 3vc1_A_,40,64,1,1 3vc1_A_,42,45,1,1 3vc1_A_,42,46,1,1 3vc1_A_,42,61,1,1 3vc1_A_,43,47,1,1 3vc1_A_,48,50,1,1 3vc1_A_,48,51,1,1 3vc1_A_,51,53,1,1 3vc1_A_,51,54,1,1 3vc1_A_,53,57,1,1 3vc1_A_,54,58,1,1 3vc1_A_,55,59,1,1 3vc1_A_,55,249,1,1 3vc1_A_,56,60,1,1 3vc1_A_,57,61,1,1 3vc1_A_,58,62,1,1 3vc1_A_,59,63,1,1 3vc1_A_,60,64,1,1 3vc1_A_,61,64,1,1 3vc1_A_,61,65,1,1 3vc1_A_,62,66,1,1 3vc1_A_,63,67,1,1 3vc1_A_,64,68,1,1 3vc1_A_,65,69,1,1 3vc1_A_,66,70,1,1 3vc1_A_,66,241,1,1 3vc1_A_,67,71,1,1 3vc1_A_,68,72,1,1 3vc1_A_,69,73,1,1 3vc1_A_,69,157,1,1 3vc1_A_,69,269,1,1 3vc1_A_,70,74,1,1 3vc1_A_,71,75,1,1 3vc1_A_,71,103,1,1 3vc1_A_,72,75,1,1 3vc1_A_,72,76,1,1 3vc1_A_,73,76,1,1 3vc1_A_,74,77,1,1 3vc1_A_,75,103,1,1 3vc1_A_,81,84,1,1 3vc1_A_,81,106,1,1 3vc1_A_,84,107,1,1 3vc1_A_,85,152,1,1 3vc1_A_,86,107,1,1 3vc1_A_,86,109,1,1 3vc1_A_,87,153,1,1 3vc1_A_,87,155,1,1 3vc1_A_,88,109,1,1 3vc1_A_,88,111,1,1 3vc1_A_,89,155,1,1 3vc1_A_,89,159,1,1 3vc1_A_,90,111,1,1 3vc1_A_,91,92,1,1 3vc1_A_,91,94,1,1 3vc1_A_,91,111,1,1 3vc1_A_,94,98,1,1 3vc1_A_,95,99,1,1 3vc1_A_,96,100,1,1 3vc1_A_,97,101,1,1 3vc1_A_,98,102,1,1 3vc1_A_,99,103,1,1 3vc1_A_,100,104,1,1 3vc1_A_,101,105,1,1 3vc1_A_,101,106,1,1 3vc1_A_,107,109,1,1 3vc1_A_,107,132,1,1 3vc1_A_,108,133,1,1 3vc1_A_,108,135,1,1 3vc1_A_,109,135,1,1 3vc1_A_,110,135,1,1 3vc1_A_,110,137,1,1 3vc1_A_,112,114,1,1 3vc1_A_,112,117,1,1 3vc1_A_,112,137,1,1 3vc1_A_,112,139,1,1 3vc1_A_,114,117,1,1 3vc1_A_,114,118,1,1 3vc1_A_,115,119,1,1 3vc1_A_,116,120,1,1 3vc1_A_,117,121,1,1 3vc1_A_,118,122,1,1 3vc1_A_,119,123,1,1 3vc1_A_,120,124,1,1 3vc1_A_,121,125,1,1 3vc1_A_,122,126,1,1 3vc1_A_,122,136,1,1 3vc1_A_,123,127,1,1 3vc1_A_,124,127,1,1 3vc1_A_,124,128,1,1 3vc1_A_,125,130,1,1 3vc1_A_,126,129,1,1 3vc1_A_,130,133,1,1 3vc1_A_,130,134,1,1 3vc1_A_,139,140,1,1 3vc1_A_,139,143,1,1 3vc1_A_,140,142,1,1 3vc1_A_,140,143,1,1 3vc1_A_,144,171,1,1 3vc1_A_,146,174,1,1 3vc1_A_,147,150,1,1 3vc1_A_,149,174,1,1 3vc1_A_,151,175,1,1 3vc1_A_,151,177,1,1 3vc1_A_,152,177,1,1 3vc1_A_,152,181,1,1 3vc1_A_,154,172,1,1 3vc1_A_,154,181,1,1 3vc1_A_,154,183,1,1 3vc1_A_,156,159,1,1 3vc1_A_,156,182,1,1 3vc1_A_,156,183,1,1 3vc1_A_,156,184,1,1 3vc1_A_,156,185,1,1 3vc1_A_,158,185,1,1 3vc1_A_,158,269,1,1 3vc1_A_,160,163,1,1 3vc1_A_,160,186,1,1 3vc1_A_,160,212,1,1 3vc1_A_,160,217,1,1 3vc1_A_,161,210,1,1 3vc1_A_,164,167,1,1 3vc1_A_,164,168,1,1 3vc1_A_,165,169,1,1 3vc1_A_,166,170,1,1 3vc1_A_,166,223,1,1 3vc1_A_,167,171,1,1 3vc1_A_,168,172,1,1 3vc1_A_,169,173,1,1 3vc1_A_,170,174,1,1 3vc1_A_,171,174,1,1 3vc1_A_,171,175,1,1 3vc1_A_,172,176,1,1 3vc1_A_,173,224,1,1 3vc1_A_,173,276,1,1 3vc1_A_,177,180,1,1 3vc1_A_,179,276,1,1 3vc1_A_,180,276,1,1 3vc1_A_,182,274,1,1 3vc1_A_,184,272,1,1 3vc1_A_,186,187,1,1 3vc1_A_,186,217,1,1 3vc1_A_,186,270,1,1 3vc1_A_,188,268,1,1 3vc1_A_,189,212,1,1 3vc1_A_,189,214,1,1 3vc1_A_,190,192,1,1 3vc1_A_,190,193,1,1 3vc1_A_,190,194,1,1 3vc1_A_,190,214,1,1 3vc1_A_,190,265,1,1 3vc1_A_,190,266,1,1 3vc1_A_,194,195,1,1 3vc1_A_,197,201,1,1 3vc1_A_,197,266,1,1 3vc1_A_,198,202,1,1 3vc1_A_,199,203,1,1 3vc1_A_,200,204,1,1 3vc1_A_,201,205,1,1 3vc1_A_,202,206,1,1 3vc1_A_,203,207,1,1 3vc1_A_,203,209,1,1 3vc1_A_,204,209,1,1 3vc1_A_,204,211,1,1 3vc1_A_,213,216,1,1 3vc1_A_,213,217,1,1 3vc1_A_,214,218,1,1 3vc1_A_,214,268,1,1 3vc1_A_,215,219,1,1 3vc1_A_,216,220,1,1 3vc1_A_,217,221,1,1 3vc1_A_,218,222,1,1 3vc1_A_,219,223,1,1 3vc1_A_,220,224,1,1 3vc1_A_,221,224,1,1 3vc1_A_,221,226,1,1 3vc1_A_,225,277,1,1 3vc1_A_,227,275,1,1 3vc1_A_,229,230,1,1 3vc1_A_,229,273,1,1 3vc1_A_,230,273,1,1 3vc1_A_,232,271,1,1 3vc1_A_,233,235,1,1 3vc1_A_,233,268,1,1 3vc1_A_,234,238,1,1 3vc1_A_,234,269,1,1 3vc1_A_,235,238,1,1 3vc1_A_,235,239,1,1 3vc1_A_,235,269,1,1 3vc1_A_,238,242,1,1 3vc1_A_,239,243,1,1 3vc1_A_,240,244,1,1 3vc1_A_,241,245,1,1 3vc1_A_,242,246,1,1 3vc1_A_,243,263,1,1 3vc1_A_,244,247,1,1 3vc1_A_,245,248,1,1 3vc1_A_,245,252,1,1 3vc1_A_,245,255,1,1 3vc1_A_,248,250,1,1 3vc1_A_,248,251,1,1 3vc1_A_,252,255,1,1 3vc1_A_,253,255,1,1 3vc1_A_,254,258,1,1 3vc1_A_,255,259,1,1 3vc1_A_,256,260,1,1 3vc1_A_,257,261,1,1 3vc1_A_,258,261,1,1 3vc1_A_,258,262,1,1 3vc1_A_,259,263,1,1 3vc1_A_,260,264,1,1 3vc1_A_,261,266,1,1 3vc1_A_,261,267,1,1 3vc1_A_,264,266,1,1 3vc1_A_,276,277,1,1