pair,contact1,contact2,flow1,flow2 2v3u_A_,2,47,1,1 2v3u_A_,3,47,1,1 2v3u_A_,5,47,1,1 2v3u_A_,5,49,1,1 2v3u_A_,6,78,1,1 2v3u_A_,6,80,1,1 2v3u_A_,6,81,1,1 2v3u_A_,7,49,1,1 2v3u_A_,7,51,1,1 2v3u_A_,8,81,1,1 2v3u_A_,8,83,1,1 2v3u_A_,9,10,1,1 2v3u_A_,9,51,1,1 2v3u_A_,9,53,1,1 2v3u_A_,9,83,1,1 2v3u_A_,10,84,1,1 2v3u_A_,12,15,1,1 2v3u_A_,12,16,1,1 2v3u_A_,12,58,1,1 2v3u_A_,12,172,1,1 2v3u_A_,12,188,1,1 2v3u_A_,14,32,1,1 2v3u_A_,15,33,1,1 2v3u_A_,17,30,1,1 2v3u_A_,19,28,1,1 2v3u_A_,21,22,1,1 2v3u_A_,22,25,1,1 2v3u_A_,31,35,1,1 2v3u_A_,32,36,1,1 2v3u_A_,33,37,1,1 2v3u_A_,33,84,1,1 2v3u_A_,33,102,1,1 2v3u_A_,34,38,1,1 2v3u_A_,35,39,1,1 2v3u_A_,35,247,1,1 2v3u_A_,35,248,1,1 2v3u_A_,36,40,1,1 2v3u_A_,37,41,1,1 2v3u_A_,38,42,1,1 2v3u_A_,38,48,1,1 2v3u_A_,39,43,1,1 2v3u_A_,40,44,1,1 2v3u_A_,41,45,1,1 2v3u_A_,41,46,1,1 2v3u_A_,51,73,1,1 2v3u_A_,53,56,1,1 2v3u_A_,55,57,1,1 2v3u_A_,55,69,1,1 2v3u_A_,56,171,1,1 2v3u_A_,57,70,1,1 2v3u_A_,57,136,1,1 2v3u_A_,58,71,1,1 2v3u_A_,58,84,1,1 2v3u_A_,59,92,1,1 2v3u_A_,59,136,1,1 2v3u_A_,60,62,1,1 2v3u_A_,60,68,1,1 2v3u_A_,60,136,1,1 2v3u_A_,62,65,1,1 2v3u_A_,62,66,1,1 2v3u_A_,62,136,1,1 2v3u_A_,64,66,1,1 2v3u_A_,68,72,1,1 2v3u_A_,68,136,1,1 2v3u_A_,69,73,1,1 2v3u_A_,70,74,1,1 2v3u_A_,71,75,1,1 2v3u_A_,72,76,1,1 2v3u_A_,73,78,1,1 2v3u_A_,74,77,1,1 2v3u_A_,79,219,1,1 2v3u_A_,82,217,1,1 2v3u_A_,86,215,1,1 2v3u_A_,87,92,1,1 2v3u_A_,88,213,1,1 2v3u_A_,89,92,1,1 2v3u_A_,89,93,1,1 2v3u_A_,90,94,1,1 2v3u_A_,91,94,1,1 2v3u_A_,92,95,1,1 2v3u_A_,92,96,1,1 2v3u_A_,93,98,1,1 2v3u_A_,97,218,1,1 2v3u_A_,97,220,1,1 2v3u_A_,97,221,1,1 2v3u_A_,99,100,1,1 2v3u_A_,99,216,1,1 2v3u_A_,100,229,1,1 2v3u_A_,101,104,1,1 2v3u_A_,101,210,1,1 2v3u_A_,101,211,1,1 2v3u_A_,101,236,1,1 2v3u_A_,102,214,1,1 2v3u_A_,103,214,1,1 2v3u_A_,105,212,1,1 2v3u_A_,106,190,1,1 2v3u_A_,108,188,1,1 2v3u_A_,109,208,1,1 2v3u_A_,110,186,1,1 2v3u_A_,111,206,1,1 2v3u_A_,112,115,1,1 2v3u_A_,112,182,1,1 2v3u_A_,113,204,1,1 2v3u_A_,113,205,1,1 2v3u_A_,115,206,1,1 2v3u_A_,117,206,1,1 2v3u_A_,118,122,1,1 2v3u_A_,119,122,1,1 2v3u_A_,119,123,1,1 2v3u_A_,120,124,1,1 2v3u_A_,121,124,1,1 2v3u_A_,121,154,1,1 2v3u_A_,122,125,1,1 2v3u_A_,123,126,1,1 2v3u_A_,124,159,1,1 2v3u_A_,126,129,1,1 2v3u_A_,128,183,1,1 2v3u_A_,130,185,1,1 2v3u_A_,132,185,1,1 2v3u_A_,132,187,1,1 2v3u_A_,133,168,1,1 2v3u_A_,133,169,1,1 2v3u_A_,133,187,1,1 2v3u_A_,134,137,1,1 2v3u_A_,135,169,1,1 2v3u_A_,137,140,1,1 2v3u_A_,137,141,1,1 2v3u_A_,138,142,1,1 2v3u_A_,139,143,1,1 2v3u_A_,140,144,1,1 2v3u_A_,140,166,1,1 2v3u_A_,141,145,1,1 2v3u_A_,142,146,1,1 2v3u_A_,143,147,1,1 2v3u_A_,144,148,1,1 2v3u_A_,146,149,1,1 2v3u_A_,146,152,1,1 2v3u_A_,149,151,1,1 2v3u_A_,149,152,1,1 2v3u_A_,152,154,1,1 2v3u_A_,154,156,1,1 2v3u_A_,154,157,1,1 2v3u_A_,156,160,1,1 2v3u_A_,157,161,1,1 2v3u_A_,158,162,1,1 2v3u_A_,159,163,1,1 2v3u_A_,160,164,1,1 2v3u_A_,161,165,1,1 2v3u_A_,164,168,1,1 2v3u_A_,167,184,1,1 2v3u_A_,171,174,1,1 2v3u_A_,172,176,1,1 2v3u_A_,173,177,1,1 2v3u_A_,174,178,1,1 2v3u_A_,175,179,1,1 2v3u_A_,176,180,1,1 2v3u_A_,177,181,1,1 2v3u_A_,178,182,1,1 2v3u_A_,180,200,1,1 2v3u_A_,180,202,1,1 2v3u_A_,180,204,1,1 2v3u_A_,189,193,1,1 2v3u_A_,189,214,1,1 2v3u_A_,190,194,1,1 2v3u_A_,191,195,1,1 2v3u_A_,191,249,1,1 2v3u_A_,192,196,1,1 2v3u_A_,193,197,1,1 2v3u_A_,194,198,1,1 2v3u_A_,194,207,1,1 2v3u_A_,195,199,1,1 2v3u_A_,197,200,1,1 2v3u_A_,200,202,1,1 2v3u_A_,200,203,1,1 2v3u_A_,200,204,1,1 2v3u_A_,219,222,1,1 2v3u_A_,222,224,1,1 2v3u_A_,222,225,1,1 2v3u_A_,224,228,1,1 2v3u_A_,225,226,1,1 2v3u_A_,225,229,1,1 2v3u_A_,226,230,1,1 2v3u_A_,227,231,1,1 2v3u_A_,228,232,1,1 2v3u_A_,229,233,1,1 2v3u_A_,230,234,1,1 2v3u_A_,231,235,1,1 2v3u_A_,232,236,1,1 2v3u_A_,233,237,1,1 2v3u_A_,234,238,1,1 2v3u_A_,235,238,1,1 2v3u_A_,235,241,1,1 2v3u_A_,236,239,1,1 2v3u_A_,238,240,1,1 2v3u_A_,239,243,1,1 2v3u_A_,240,244,1,1 2v3u_A_,241,245,1,1 2v3u_A_,242,246,1,1 2v3u_A_,243,247,1,1 2v3u_A_,244,247,1,1 2v3u_A_,245,248,1,1 2v3u_A_,245,249,1,1