pair,contact1,contact2,flow1,flow2 8r9r_A_,1,5,1,1 8r9r_A_,1,29,1,1 8r9r_A_,2,6,1,1 8r9r_A_,3,7,1,1 8r9r_A_,4,8,1,1 8r9r_A_,5,9,1,1 8r9r_A_,6,10,1,1 8r9r_A_,7,11,1,1 8r9r_A_,8,12,1,1 8r9r_A_,9,13,1,1 8r9r_A_,10,14,1,1 8r9r_A_,11,16,1,1 8r9r_A_,12,15,1,1 8r9r_A_,17,20,1,1 8r9r_A_,17,21,1,1 8r9r_A_,17,216,1,1 8r9r_A_,17,220,1,1 8r9r_A_,18,22,1,1 8r9r_A_,19,23,1,1 8r9r_A_,20,24,1,1 8r9r_A_,21,25,1,1 8r9r_A_,22,26,1,1 8r9r_A_,23,26,1,1 8r9r_A_,24,27,1,1 8r9r_A_,25,28,1,1 8r9r_A_,26,29,1,1 8r9r_A_,27,30,1,1 8r9r_A_,32,35,1,1 8r9r_A_,32,36,1,1 8r9r_A_,34,37,1,1 8r9r_A_,35,38,1,1 8r9r_A_,35,39,1,1 8r9r_A_,36,40,1,1 8r9r_A_,38,42,1,1 8r9r_A_,39,43,1,1 8r9r_A_,40,44,1,1 8r9r_A_,41,45,1,1 8r9r_A_,42,46,1,1 8r9r_A_,43,47,1,1 8r9r_A_,44,48,1,1 8r9r_A_,45,48,1,1 8r9r_A_,45,243,1,1 8r9r_A_,46,49,1,1 8r9r_A_,48,225,1,1 8r9r_A_,50,52,1,1 8r9r_A_,50,225,1,1 8r9r_A_,50,226,1,1 8r9r_A_,51,57,1,1 8r9r_A_,53,57,1,1 8r9r_A_,54,58,1,1 8r9r_A_,54,171,1,1 8r9r_A_,55,59,1,1 8r9r_A_,59,171,1,1 8r9r_A_,60,139,1,1 8r9r_A_,60,141,1,1 8r9r_A_,61,171,1,1 8r9r_A_,62,141,1,1 8r9r_A_,62,143,1,1 8r9r_A_,63,171,1,1 8r9r_A_,63,173,1,1 8r9r_A_,64,143,1,1 8r9r_A_,64,145,1,1 8r9r_A_,65,173,1,1 8r9r_A_,65,175,1,1 8r9r_A_,66,72,1,1 8r9r_A_,67,72,1,1 8r9r_A_,69,204,1,1 8r9r_A_,70,203,1,1 8r9r_A_,71,75,1,1 8r9r_A_,72,76,1,1 8r9r_A_,73,77,1,1 8r9r_A_,73,144,1,1 8r9r_A_,74,78,1,1 8r9r_A_,75,79,1,1 8r9r_A_,76,80,1,1 8r9r_A_,77,81,1,1 8r9r_A_,78,82,1,1 8r9r_A_,78,231,1,1 8r9r_A_,78,237,1,1 8r9r_A_,79,83,1,1 8r9r_A_,80,84,1,1 8r9r_A_,81,85,1,1 8r9r_A_,82,85,1,1 8r9r_A_,82,86,1,1 8r9r_A_,82,238,1,1 8r9r_A_,83,87,1,1 8r9r_A_,88,91,1,1 8r9r_A_,89,92,1,1 8r9r_A_,90,91,1,1 8r9r_A_,91,139,1,1 8r9r_A_,91,140,1,1 8r9r_A_,92,138,1,1 8r9r_A_,93,140,1,1 8r9r_A_,93,142,1,1 8r9r_A_,94,118,1,1 8r9r_A_,94,120,1,1 8r9r_A_,95,142,1,1 8r9r_A_,95,144,1,1 8r9r_A_,96,98,1,1 8r9r_A_,96,120,1,1 8r9r_A_,96,122,1,1 8r9r_A_,96,144,1,1 8r9r_A_,97,144,1,1 8r9r_A_,97,158,1,1 8r9r_A_,98,100,1,1 8r9r_A_,98,101,1,1 8r9r_A_,98,121,1,1 8r9r_A_,101,147,1,1 8r9r_A_,102,107,1,1 8r9r_A_,104,108,1,1 8r9r_A_,105,109,1,1 8r9r_A_,106,110,1,1 8r9r_A_,107,111,1,1 8r9r_A_,108,112,1,1 8r9r_A_,109,113,1,1 8r9r_A_,110,114,1,1 8r9r_A_,111,115,1,1 8r9r_A_,112,117,1,1 8r9r_A_,123,127,1,1 8r9r_A_,124,127,1,1 8r9r_A_,124,128,1,1 8r9r_A_,125,129,1,1 8r9r_A_,126,130,1,1 8r9r_A_,127,131,1,1 8r9r_A_,128,132,1,1 8r9r_A_,129,133,1,1 8r9r_A_,130,134,1,1 8r9r_A_,131,135,1,1 8r9r_A_,133,136,1,1 8r9r_A_,135,138,1,1 8r9r_A_,137,139,1,1 8r9r_A_,146,158,1,1 8r9r_A_,149,152,1,1 8r9r_A_,150,187,1,1 8r9r_A_,151,187,1,1 8r9r_A_,152,154,1,1 8r9r_A_,152,155,1,1 8r9r_A_,154,157,1,1 8r9r_A_,155,159,1,1 8r9r_A_,156,157,1,1 8r9r_A_,156,160,1,1 8r9r_A_,159,162,1,1 8r9r_A_,160,163,1,1 8r9r_A_,160,194,1,1 8r9r_A_,165,167,1,1 8r9r_A_,165,168,1,1 8r9r_A_,172,198,1,1 8r9r_A_,174,199,1,1 8r9r_A_,174,201,1,1 8r9r_A_,176,201,1,1 8r9r_A_,176,203,1,1 8r9r_A_,177,179,1,1 8r9r_A_,177,180,1,1 8r9r_A_,178,203,1,1 8r9r_A_,181,185,1,1 8r9r_A_,182,186,1,1 8r9r_A_,183,187,1,1 8r9r_A_,184,188,1,1 8r9r_A_,185,189,1,1 8r9r_A_,186,190,1,1 8r9r_A_,186,220,1,1 8r9r_A_,186,221,1,1 8r9r_A_,187,191,1,1 8r9r_A_,188,192,1,1 8r9r_A_,189,193,1,1 8r9r_A_,191,194,1,1 8r9r_A_,192,195,1,1 8r9r_A_,200,224,1,1 8r9r_A_,200,226,1,1 8r9r_A_,202,227,1,1 8r9r_A_,202,229,1,1 8r9r_A_,204,207,1,1 8r9r_A_,204,208,1,1 8r9r_A_,205,208,1,1 8r9r_A_,205,229,1,1 8r9r_A_,210,212,1,1 8r9r_A_,211,215,1,1 8r9r_A_,212,216,1,1 8r9r_A_,213,217,1,1 8r9r_A_,214,218,1,1 8r9r_A_,215,219,1,1 8r9r_A_,216,220,1,1 8r9r_A_,217,221,1,1 8r9r_A_,218,223,1,1 8r9r_A_,219,222,1,1 8r9r_A_,226,241,1,1 8r9r_A_,228,239,1,1 8r9r_A_,230,237,1,1 8r9r_A_,230,239,1,1 8r9r_A_,233,237,1,1 8r9r_A_,236,238,1,1 8r9r_A_,236,239,1,1 8r9r_A_,242,245,1,1 8r9r_A_,242,246,1,1 8r9r_A_,243,247,1,1 8r9r_A_,244,248,1,1 8r9r_A_,245,249,1,1 8r9r_A_,246,250,1,1 8r9r_A_,247,251,1,1 8r9r_A_,248,251,1,1 8r9r_A_,249,252,1,1 8r9r_A_,251,254,1,1