pair,contact1,contact2,flow1,flow2 1va4_A_,1,13,1,1 1va4_A_,3,11,1,1 1va4_A_,5,8,1,1 1va4_A_,5,9,1,1 1va4_A_,7,9,1,1 1va4_A_,7,55,1,1 1va4_A_,10,61,1,1 1va4_A_,12,53,1,1 1va4_A_,12,60,1,1 1va4_A_,14,33,1,1 1va4_A_,14,51,1,1 1va4_A_,15,48,1,1 1va4_A_,16,43,1,1 1va4_A_,16,49,1,1 1va4_A_,20,48,1,1 1va4_A_,21,89,1,1 1va4_A_,22,48,1,1 1va4_A_,22,50,1,1 1va4_A_,23,89,1,1 1va4_A_,23,91,1,1 1va4_A_,24,50,1,1 1va4_A_,25,91,1,1 1va4_A_,25,93,1,1 1va4_A_,25,96,1,1 1va4_A_,25,99,1,1 1va4_A_,26,27,1,1 1va4_A_,26,54,1,1 1va4_A_,28,191,1,1 1va4_A_,31,33,1,1 1va4_A_,31,34,1,1 1va4_A_,32,35,1,1 1va4_A_,32,53,1,1 1va4_A_,33,36,1,1 1va4_A_,33,59,1,1 1va4_A_,35,39,1,1 1va4_A_,36,40,1,1 1va4_A_,36,178,1,1 1va4_A_,37,41,1,1 1va4_A_,38,42,1,1 1va4_A_,38,262,1,1 1va4_A_,39,43,1,1 1va4_A_,39,49,1,1 1va4_A_,40,44,1,1 1va4_A_,41,44,1,1 1va4_A_,41,45,1,1 1va4_A_,42,45,1,1 1va4_A_,42,47,1,1 1va4_A_,43,47,1,1 1va4_A_,43,49,1,1 1va4_A_,53,59,1,1 1va4_A_,53,60,1,1 1va4_A_,54,57,1,1 1va4_A_,54,99,1,1 1va4_A_,55,65,1,1 1va4_A_,55,75,1,1 1va4_A_,56,61,1,1 1va4_A_,56,187,1,1 1va4_A_,57,60,1,1 1va4_A_,63,67,1,1 1va4_A_,67,193,1,1 1va4_A_,68,71,1,1 1va4_A_,68,72,1,1 1va4_A_,69,73,1,1 1va4_A_,69,95,1,1 1va4_A_,70,74,1,1 1va4_A_,70,102,1,1 1va4_A_,71,75,1,1 1va4_A_,72,76,1,1 1va4_A_,73,77,1,1 1va4_A_,74,78,1,1 1va4_A_,74,106,1,1 1va4_A_,74,107,1,1 1va4_A_,75,79,1,1 1va4_A_,76,80,1,1 1va4_A_,77,81,1,1 1va4_A_,78,82,1,1 1va4_A_,79,83,1,1 1va4_A_,80,85,1,1 1va4_A_,81,84,1,1 1va4_A_,84,111,1,1 1va4_A_,85,111,1,1 1va4_A_,88,111,1,1 1va4_A_,88,113,1,1 1va4_A_,90,114,1,1 1va4_A_,90,116,1,1 1va4_A_,92,116,1,1 1va4_A_,92,118,1,1 1va4_A_,93,96,1,1 1va4_A_,94,97,1,1 1va4_A_,94,118,1,1 1va4_A_,94,121,1,1 1va4_A_,94,251,1,1 1va4_A_,95,98,1,1 1va4_A_,96,100,1,1 1va4_A_,97,101,1,1 1va4_A_,98,102,1,1 1va4_A_,99,103,1,1 1va4_A_,100,104,1,1 1va4_A_,101,105,1,1 1va4_A_,102,106,1,1 1va4_A_,102,206,1,1 1va4_A_,103,107,1,1 1va4_A_,104,108,1,1 1va4_A_,109,112,1,1 1va4_A_,109,211,1,1 1va4_A_,115,213,1,1 1va4_A_,115,215,1,1 1va4_A_,117,215,1,1 1va4_A_,117,217,1,1 1va4_A_,119,217,1,1 1va4_A_,123,203,1,1 1va4_A_,125,135,1,1 1va4_A_,127,132,1,1 1va4_A_,127,135,1,1 1va4_A_,128,131,1,1 1va4_A_,128,200,1,1 1va4_A_,130,204,1,1 1va4_A_,131,134,1,1 1va4_A_,131,229,1,1 1va4_A_,136,139,1,1 1va4_A_,137,141,1,1 1va4_A_,138,142,1,1 1va4_A_,139,143,1,1 1va4_A_,140,144,1,1 1va4_A_,141,145,1,1 1va4_A_,142,146,1,1 1va4_A_,143,147,1,1 1va4_A_,144,148,1,1 1va4_A_,144,196,1,1 1va4_A_,146,149,1,1 1va4_A_,146,150,1,1 1va4_A_,150,153,1,1 1va4_A_,150,154,1,1 1va4_A_,151,155,1,1 1va4_A_,151,183,1,1 1va4_A_,151,184,1,1 1va4_A_,152,156,1,1 1va4_A_,153,157,1,1 1va4_A_,154,158,1,1 1va4_A_,156,159,1,1 1va4_A_,158,162,1,1 1va4_A_,159,163,1,1 1va4_A_,159,176,1,1 1va4_A_,160,165,1,1 1va4_A_,162,252,1,1 1va4_A_,163,179,1,1 1va4_A_,164,167,1,1 1va4_A_,164,169,1,1 1va4_A_,166,223,1,1 1va4_A_,169,248,1,1 1va4_A_,171,176,1,1 1va4_A_,172,175,1,1 1va4_A_,172,176,1,1 1va4_A_,173,177,1,1 1va4_A_,174,178,1,1 1va4_A_,175,179,1,1 1va4_A_,176,180,1,1 1va4_A_,177,181,1,1 1va4_A_,178,182,1,1 1va4_A_,179,183,1,1 1va4_A_,180,184,1,1 1va4_A_,182,185,1,1 1va4_A_,183,186,1,1 1va4_A_,187,190,1,1 1va4_A_,187,191,1,1 1va4_A_,188,192,1,1 1va4_A_,189,193,1,1 1va4_A_,190,194,1,1 1va4_A_,192,195,1,1 1va4_A_,192,196,1,1 1va4_A_,193,197,1,1 1va4_A_,194,198,1,1 1va4_A_,195,199,1,1 1va4_A_,196,200,1,1 1va4_A_,197,201,1,1 1va4_A_,202,204,1,1 1va4_A_,203,207,1,1 1va4_A_,204,207,1,1 1va4_A_,205,208,1,1 1va4_A_,206,209,1,1 1va4_A_,207,210,1,1 1va4_A_,212,214,1,1 1va4_A_,214,242,1,1 1va4_A_,216,242,1,1 1va4_A_,216,244,1,1 1va4_A_,218,225,1,1 1va4_A_,218,244,1,1 1va4_A_,218,246,1,1 1va4_A_,219,222,1,1 1va4_A_,220,246,1,1 1va4_A_,220,248,1,1 1va4_A_,221,249,1,1 1va4_A_,222,224,1,1 1va4_A_,222,225,1,1 1va4_A_,222,251,1,1 1va4_A_,226,229,1,1 1va4_A_,226,230,1,1 1va4_A_,227,230,1,1 1va4_A_,227,232,1,1 1va4_A_,228,232,1,1 1va4_A_,230,234,1,1 1va4_A_,231,235,1,1 1va4_A_,233,236,1,1 1va4_A_,233,237,1,1 1va4_A_,234,238,1,1 1va4_A_,238,241,1,1 1va4_A_,244,264,1,1 1va4_A_,246,249,1,1 1va4_A_,246,264,1,1 1va4_A_,252,255,1,1 1va4_A_,252,256,1,1 1va4_A_,253,257,1,1 1va4_A_,256,257,1,1 1va4_A_,257,261,1,1 1va4_A_,258,262,1,1 1va4_A_,259,263,1,1 1va4_A_,260,264,1,1 1va4_A_,261,265,1,1 1va4_A_,262,266,1,1 1va4_A_,263,267,1,1 1va4_A_,264,268,1,1 1va4_A_,265,269,1,1 1va4_A_,266,270,1,1 1va4_A_,268,271,1,1