pair,contact1,contact2,flow1,flow2 4yv1_A_,1,19,1,1 4yv1_A_,3,17,1,1 4yv1_A_,4,6,1,1 4yv1_A_,5,15,1,1 4yv1_A_,5,54,1,1 4yv1_A_,7,10,1,1 4yv1_A_,20,37,1,1 4yv1_A_,21,37,1,1 4yv1_A_,23,35,1,1 4yv1_A_,24,35,1,1 4yv1_A_,25,32,1,1 4yv1_A_,25,34,1,1 4yv1_A_,26,33,1,1 4yv1_A_,28,31,1,1 4yv1_A_,28,111,1,1 4yv1_A_,31,111,1,1 4yv1_A_,32,51,1,1 4yv1_A_,34,49,1,1 4yv1_A_,36,47,1,1 4yv1_A_,37,46,1,1 4yv1_A_,38,45,1,1 4yv1_A_,39,41,1,1 4yv1_A_,39,42,1,1 4yv1_A_,44,59,1,1 4yv1_A_,46,58,1,1 4yv1_A_,48,55,1,1 4yv1_A_,48,56,1,1 4yv1_A_,50,53,1,1 4yv1_A_,51,53,1,1 4yv1_A_,53,55,1,1 4yv1_A_,55,216,1,1 4yv1_A_,57,59,1,1 4yv1_A_,57,60,1,1 4yv1_A_,57,61,1,1 4yv1_A_,60,63,1,1 4yv1_A_,60,215,1,1 4yv1_A_,61,65,1,1 4yv1_A_,61,94,1,1 4yv1_A_,62,66,1,1 4yv1_A_,63,67,1,1 4yv1_A_,64,68,1,1 4yv1_A_,64,159,1,1 4yv1_A_,65,69,1,1 4yv1_A_,66,70,1,1 4yv1_A_,66,251,1,1 4yv1_A_,66,252,1,1 4yv1_A_,66,253,1,1 4yv1_A_,67,71,1,1 4yv1_A_,68,72,1,1 4yv1_A_,68,178,1,1 4yv1_A_,69,72,1,1 4yv1_A_,69,73,1,1 4yv1_A_,70,74,1,1 4yv1_A_,70,95,1,1 4yv1_A_,70,99,1,1 4yv1_A_,71,75,1,1 4yv1_A_,72,75,1,1 4yv1_A_,73,76,1,1 4yv1_A_,73,239,1,1 4yv1_A_,74,238,1,1 4yv1_A_,74,239,1,1 4yv1_A_,75,234,1,1 4yv1_A_,76,78,1,1 4yv1_A_,76,239,1,1 4yv1_A_,79,101,1,1 4yv1_A_,80,103,1,1 4yv1_A_,80,104,1,1 4yv1_A_,80,154,1,1 4yv1_A_,81,152,1,1 4yv1_A_,81,154,1,1 4yv1_A_,81,155,1,1 4yv1_A_,82,104,1,1 4yv1_A_,82,105,1,1 4yv1_A_,82,106,1,1 4yv1_A_,83,155,1,1 4yv1_A_,83,157,1,1 4yv1_A_,84,106,1,1 4yv1_A_,84,108,1,1 4yv1_A_,85,157,1,1 4yv1_A_,85,159,1,1 4yv1_A_,86,108,1,1 4yv1_A_,87,90,1,1 4yv1_A_,87,159,1,1 4yv1_A_,88,109,1,1 4yv1_A_,89,91,1,1 4yv1_A_,90,94,1,1 4yv1_A_,90,128,1,1 4yv1_A_,91,95,1,1 4yv1_A_,92,96,1,1 4yv1_A_,93,97,1,1 4yv1_A_,94,95,1,1 4yv1_A_,94,124,1,1 4yv1_A_,95,98,1,1 4yv1_A_,96,99,1,1 4yv1_A_,97,133,1,1 4yv1_A_,99,102,1,1 4yv1_A_,99,133,1,1 4yv1_A_,99,239,1,1 4yv1_A_,102,133,1,1 4yv1_A_,104,106,1,1 4yv1_A_,105,106,1,1 4yv1_A_,105,133,1,1 4yv1_A_,105,135,1,1 4yv1_A_,106,153,1,1 4yv1_A_,107,135,1,1 4yv1_A_,107,137,1,1 4yv1_A_,109,111,1,1 4yv1_A_,109,137,1,1 4yv1_A_,109,139,1,1 4yv1_A_,111,113,1,1 4yv1_A_,111,114,1,1 4yv1_A_,112,116,1,1 4yv1_A_,113,117,1,1 4yv1_A_,114,118,1,1 4yv1_A_,115,119,1,1 4yv1_A_,116,119,1,1 4yv1_A_,116,120,1,1 4yv1_A_,117,120,1,1 4yv1_A_,117,121,1,1 4yv1_A_,118,122,1,1 4yv1_A_,118,126,1,1 4yv1_A_,122,125,1,1 4yv1_A_,122,126,1,1 4yv1_A_,125,128,1,1 4yv1_A_,126,129,1,1 4yv1_A_,127,130,1,1 4yv1_A_,128,131,1,1 4yv1_A_,131,133,1,1 4yv1_A_,131,134,1,1 4yv1_A_,140,142,1,1 4yv1_A_,140,144,1,1 4yv1_A_,141,145,1,1 4yv1_A_,142,146,1,1 4yv1_A_,143,147,1,1 4yv1_A_,144,148,1,1 4yv1_A_,145,148,1,1 4yv1_A_,148,169,1,1 4yv1_A_,149,152,1,1 4yv1_A_,150,169,1,1 4yv1_A_,151,169,1,1 4yv1_A_,152,170,1,1 4yv1_A_,153,170,1,1 4yv1_A_,153,172,1,1 4yv1_A_,154,176,1,1 4yv1_A_,156,176,1,1 4yv1_A_,156,177,1,1 4yv1_A_,156,178,1,1 4yv1_A_,158,178,1,1 4yv1_A_,162,166,1,1 4yv1_A_,163,167,1,1 4yv1_A_,164,168,1,1 4yv1_A_,164,179,1,1 4yv1_A_,165,169,1,1 4yv1_A_,166,169,1,1 4yv1_A_,166,170,1,1 4yv1_A_,167,171,1,1 4yv1_A_,168,228,1,1 4yv1_A_,171,228,1,1 4yv1_A_,172,175,1,1 4yv1_A_,174,229,1,1 4yv1_A_,175,228,1,1 4yv1_A_,177,226,1,1 4yv1_A_,178,223,1,1 4yv1_A_,179,223,1,1 4yv1_A_,179,224,1,1 4yv1_A_,180,182,1,1 4yv1_A_,181,222,1,1 4yv1_A_,182,208,1,1 4yv1_A_,183,185,1,1 4yv1_A_,183,186,1,1 4yv1_A_,183,187,1,1 4yv1_A_,187,191,1,1 4yv1_A_,188,192,1,1 4yv1_A_,189,193,1,1 4yv1_A_,190,194,1,1 4yv1_A_,191,195,1,1 4yv1_A_,192,196,1,1 4yv1_A_,192,270,1,1 4yv1_A_,193,197,1,1 4yv1_A_,194,198,1,1 4yv1_A_,195,199,1,1 4yv1_A_,196,200,1,1 4yv1_A_,197,201,1,1 4yv1_A_,198,201,1,1 4yv1_A_,198,202,1,1 4yv1_A_,198,203,1,1 4yv1_A_,204,227,1,1 4yv1_A_,205,227,1,1 4yv1_A_,205,232,1,1 4yv1_A_,206,207,1,1 4yv1_A_,207,225,1,1 4yv1_A_,207,272,1,1 4yv1_A_,208,272,1,1 4yv1_A_,209,223,1,1 4yv1_A_,210,261,1,1 4yv1_A_,211,221,1,1 4yv1_A_,212,252,1,1 4yv1_A_,213,216,1,1 4yv1_A_,213,219,1,1 4yv1_A_,216,219,1,1 4yv1_A_,224,226,1,1 4yv1_A_,227,229,1,1 4yv1_A_,233,235,1,1 4yv1_A_,234,258,1,1 4yv1_A_,240,243,1,1 4yv1_A_,241,244,1,1 4yv1_A_,242,255,1,1 4yv1_A_,246,249,1,1 4yv1_A_,247,250,1,1 4yv1_A_,253,258,1,1 4yv1_A_,254,257,1,1 4yv1_A_,254,258,1,1 4yv1_A_,255,259,1,1 4yv1_A_,256,259,1,1 4yv1_A_,256,260,1,1 4yv1_A_,257,261,1,1 4yv1_A_,258,261,1,1 4yv1_A_,259,262,1,1 4yv1_A_,260,263,1,1 4yv1_A_,262,272,1,1 4yv1_A_,265,268,1,1 4yv1_A_,266,269,1,1 4yv1_A_,268,271,1,1 4yv1_A_,269,272,1,1 4yv1_A_,270,273,1,1