pair,contact1,contact2,flow1,flow2 3ze7_A_,1,31,1,1 3ze7_A_,1,35,1,1 3ze7_A_,2,36,1,1 3ze7_A_,3,67,1,1 3ze7_A_,4,36,1,1 3ze7_A_,4,38,1,1 3ze7_A_,5,67,1,1 3ze7_A_,5,69,1,1 3ze7_A_,6,39,1,1 3ze7_A_,6,71,1,1 3ze7_A_,7,69,1,1 3ze7_A_,7,71,1,1 3ze7_A_,8,16,1,1 3ze7_A_,8,42,1,1 3ze7_A_,8,71,1,1 3ze7_A_,9,11,1,1 3ze7_A_,9,71,1,1 3ze7_A_,10,73,1,1 3ze7_A_,10,129,1,1 3ze7_A_,13,17,1,1 3ze7_A_,14,18,1,1 3ze7_A_,15,19,1,1 3ze7_A_,15,112,1,1 3ze7_A_,16,20,1,1 3ze7_A_,16,40,1,1 3ze7_A_,16,71,1,1 3ze7_A_,18,21,1,1 3ze7_A_,18,155,1,1 3ze7_A_,19,22,1,1 3ze7_A_,22,25,1,1 3ze7_A_,26,29,1,1 3ze7_A_,26,30,1,1 3ze7_A_,27,31,1,1 3ze7_A_,28,32,1,1 3ze7_A_,29,33,1,1 3ze7_A_,30,34,1,1 3ze7_A_,30,35,1,1 3ze7_A_,36,38,1,1 3ze7_A_,38,54,1,1 3ze7_A_,40,42,1,1 3ze7_A_,40,43,1,1 3ze7_A_,40,44,1,1 3ze7_A_,47,51,1,1 3ze7_A_,48,52,1,1 3ze7_A_,49,53,1,1 3ze7_A_,49,89,1,1 3ze7_A_,50,54,1,1 3ze7_A_,51,55,1,1 3ze7_A_,52,56,1,1 3ze7_A_,53,57,1,1 3ze7_A_,54,58,1,1 3ze7_A_,55,59,1,1 3ze7_A_,56,60,1,1 3ze7_A_,56,101,1,1 3ze7_A_,57,61,1,1 3ze7_A_,58,62,1,1 3ze7_A_,60,63,1,1 3ze7_A_,62,65,1,1 3ze7_A_,64,105,1,1 3ze7_A_,66,107,1,1 3ze7_A_,68,108,1,1 3ze7_A_,68,110,1,1 3ze7_A_,70,110,1,1 3ze7_A_,70,112,1,1 3ze7_A_,74,132,1,1 3ze7_A_,76,130,1,1 3ze7_A_,77,80,1,1 3ze7_A_,77,129,1,1 3ze7_A_,78,81,1,1 3ze7_A_,80,83,1,1 3ze7_A_,83,95,1,1 3ze7_A_,85,93,1,1 3ze7_A_,86,93,1,1 3ze7_A_,88,91,1,1 3ze7_A_,94,97,1,1 3ze7_A_,94,98,1,1 3ze7_A_,95,99,1,1 3ze7_A_,96,100,1,1 3ze7_A_,97,101,1,1 3ze7_A_,98,101,1,1 3ze7_A_,98,102,1,1 3ze7_A_,99,103,1,1 3ze7_A_,102,105,1,1 3ze7_A_,103,145,1,1 3ze7_A_,109,146,1,1 3ze7_A_,109,148,1,1 3ze7_A_,111,148,1,1 3ze7_A_,111,150,1,1 3ze7_A_,113,117,1,1 3ze7_A_,113,150,1,1 3ze7_A_,114,118,1,1 3ze7_A_,114,152,1,1 3ze7_A_,114,262,1,1 3ze7_A_,115,119,1,1 3ze7_A_,116,134,1,1 3ze7_A_,118,190,1,1 3ze7_A_,120,123,1,1 3ze7_A_,121,124,1,1 3ze7_A_,122,127,1,1 3ze7_A_,124,127,1,1 3ze7_A_,125,269,1,1 3ze7_A_,130,132,1,1 3ze7_A_,133,137,1,1 3ze7_A_,134,138,1,1 3ze7_A_,135,139,1,1 3ze7_A_,136,140,1,1 3ze7_A_,137,141,1,1 3ze7_A_,138,141,1,1 3ze7_A_,138,143,1,1 3ze7_A_,139,142,1,1 3ze7_A_,149,190,1,1 3ze7_A_,149,191,1,1 3ze7_A_,156,158,1,1 3ze7_A_,156,159,1,1 3ze7_A_,156,160,1,1 3ze7_A_,157,161,1,1 3ze7_A_,158,162,1,1 3ze7_A_,158,244,1,1 3ze7_A_,159,163,1,1 3ze7_A_,159,240,1,1 3ze7_A_,160,164,1,1 3ze7_A_,161,165,1,1 3ze7_A_,162,166,1,1 3ze7_A_,163,167,1,1 3ze7_A_,164,168,1,1 3ze7_A_,165,169,1,1 3ze7_A_,166,170,1,1 3ze7_A_,167,171,1,1 3ze7_A_,168,172,1,1 3ze7_A_,169,172,1,1 3ze7_A_,169,173,1,1 3ze7_A_,175,179,1,1 3ze7_A_,176,180,1,1 3ze7_A_,177,181,1,1 3ze7_A_,178,182,1,1 3ze7_A_,179,183,1,1 3ze7_A_,180,184,1,1 3ze7_A_,181,185,1,1 3ze7_A_,182,185,1,1 3ze7_A_,183,186,1,1 3ze7_A_,184,187,1,1 3ze7_A_,186,194,1,1 3ze7_A_,188,190,1,1 3ze7_A_,188,191,1,1 3ze7_A_,188,192,1,1 3ze7_A_,192,263,1,1 3ze7_A_,192,264,1,1 3ze7_A_,193,196,1,1 3ze7_A_,193,197,1,1 3ze7_A_,199,243,1,1 3ze7_A_,200,203,1,1 3ze7_A_,200,204,1,1 3ze7_A_,200,234,1,1 3ze7_A_,200,235,1,1 3ze7_A_,201,204,1,1 3ze7_A_,201,237,1,1 3ze7_A_,202,205,1,1 3ze7_A_,205,208,1,1 3ze7_A_,207,211,1,1 3ze7_A_,208,212,1,1 3ze7_A_,209,210,1,1 3ze7_A_,209,213,1,1 3ze7_A_,210,215,1,1 3ze7_A_,211,214,1,1 3ze7_A_,215,226,1,1 3ze7_A_,217,222,1,1 3ze7_A_,217,226,1,1 3ze7_A_,219,221,1,1 3ze7_A_,219,222,1,1 3ze7_A_,220,223,1,1 3ze7_A_,222,224,1,1 3ze7_A_,223,227,1,1 3ze7_A_,223,255,1,1 3ze7_A_,223,256,1,1 3ze7_A_,225,227,1,1 3ze7_A_,227,230,1,1 3ze7_A_,227,232,1,1 3ze7_A_,227,254,1,1 3ze7_A_,227,255,1,1 3ze7_A_,228,231,1,1 3ze7_A_,231,233,1,1 3ze7_A_,233,236,1,1 3ze7_A_,233,237,1,1 3ze7_A_,233,259,1,1 3ze7_A_,233,271,1,1 3ze7_A_,233,273,1,1 3ze7_A_,234,237,1,1 3ze7_A_,238,264,1,1 3ze7_A_,240,243,1,1 3ze7_A_,240,244,1,1 3ze7_A_,241,245,1,1 3ze7_A_,246,251,1,1 3ze7_A_,251,252,1,1 3ze7_A_,251,255,1,1 3ze7_A_,252,256,1,1 3ze7_A_,253,257,1,1 3ze7_A_,261,264,1,1 3ze7_A_,264,267,1,1 3ze7_A_,266,270,1,1 3ze7_A_,266,271,1,1 3ze7_A_,268,271,1,1 3ze7_A_,268,272,1,1 3ze7_A_,269,272,1,1