pair,contact1,contact2,flow1,flow2 3a61_A_,1,4,1,1 3a61_A_,2,5,1,1 3a61_A_,4,25,1,1 3a61_A_,4,26,1,1 3a61_A_,6,23,1,1 3a61_A_,8,21,1,1 3a61_A_,9,21,1,1 3a61_A_,11,19,1,1 3a61_A_,12,19,1,1 3a61_A_,18,38,1,1 3a61_A_,20,36,1,1 3a61_A_,22,34,1,1 3a61_A_,24,32,1,1 3a61_A_,26,30,1,1 3a61_A_,28,30,1,1 3a61_A_,35,71,1,1 3a61_A_,37,42,1,1 3a61_A_,37,69,1,1 3a61_A_,39,67,1,1 3a61_A_,41,45,1,1 3a61_A_,42,46,1,1 3a61_A_,43,47,1,1 3a61_A_,44,47,1,1 3a61_A_,45,49,1,1 3a61_A_,51,54,1,1 3a61_A_,52,246,1,1 3a61_A_,53,133,1,1 3a61_A_,55,133,1,1 3a61_A_,56,72,1,1 3a61_A_,58,70,1,1 3a61_A_,59,70,1,1 3a61_A_,61,68,1,1 3a61_A_,63,65,1,1 3a61_A_,63,66,1,1 3a61_A_,72,132,1,1 3a61_A_,75,127,1,1 3a61_A_,76,125,1,1 3a61_A_,77,125,1,1 3a61_A_,78,81,1,1 3a61_A_,79,83,1,1 3a61_A_,79,123,1,1 3a61_A_,82,85,1,1 3a61_A_,82,86,1,1 3a61_A_,83,86,1,1 3a61_A_,89,169,1,1 3a61_A_,90,94,1,1 3a61_A_,91,95,1,1 3a61_A_,91,200,1,1 3a61_A_,92,96,1,1 3a61_A_,94,98,1,1 3a61_A_,95,99,1,1 3a61_A_,96,99,1,1 3a61_A_,96,100,1,1 3a61_A_,97,101,1,1 3a61_A_,98,102,1,1 3a61_A_,99,102,1,1 3a61_A_,99,103,1,1 3a61_A_,100,103,1,1 3a61_A_,100,104,1,1 3a61_A_,101,104,1,1 3a61_A_,101,105,1,1 3a61_A_,102,230,1,1 3a61_A_,103,107,1,1 3a61_A_,104,108,1,1 3a61_A_,105,109,1,1 3a61_A_,106,109,1,1 3a61_A_,106,110,1,1 3a61_A_,107,111,1,1 3a61_A_,108,113,1,1 3a61_A_,109,112,1,1 3a61_A_,115,117,1,1 3a61_A_,115,122,1,1 3a61_A_,115,134,1,1 3a61_A_,115,158,1,1 3a61_A_,116,158,1,1 3a61_A_,117,161,1,1 3a61_A_,124,132,1,1 3a61_A_,126,129,1,1 3a61_A_,126,130,1,1 3a61_A_,132,134,1,1 3a61_A_,140,142,1,1 3a61_A_,140,143,1,1 3a61_A_,142,161,1,1 3a61_A_,146,218,1,1 3a61_A_,154,157,1,1 3a61_A_,155,221,1,1 3a61_A_,155,225,1,1 3a61_A_,156,159,1,1 3a61_A_,156,160,1,1 3a61_A_,157,161,1,1 3a61_A_,159,162,1,1 3a61_A_,159,163,1,1 3a61_A_,160,164,1,1 3a61_A_,161,165,1,1 3a61_A_,162,166,1,1 3a61_A_,163,167,1,1 3a61_A_,164,168,1,1 3a61_A_,166,169,1,1 3a61_A_,166,170,1,1 3a61_A_,167,171,1,1 3a61_A_,167,194,1,1 3a61_A_,177,187,1,1 3a61_A_,178,184,1,1 3a61_A_,180,184,1,1 3a61_A_,181,185,1,1 3a61_A_,182,186,1,1 3a61_A_,183,187,1,1 3a61_A_,184,188,1,1 3a61_A_,185,189,1,1 3a61_A_,186,190,1,1 3a61_A_,190,192,1,1 3a61_A_,200,203,1,1 3a61_A_,200,204,1,1 3a61_A_,201,205,1,1 3a61_A_,202,206,1,1 3a61_A_,203,207,1,1 3a61_A_,204,208,1,1 3a61_A_,205,209,1,1 3a61_A_,206,209,1,1 3a61_A_,206,210,1,1 3a61_A_,207,211,1,1 3a61_A_,209,219,1,1 3a61_A_,212,218,1,1 3a61_A_,213,218,1,1 3a61_A_,214,217,1,1 3a61_A_,215,218,1,1 3a61_A_,218,221,1,1 3a61_A_,222,225,1,1 3a61_A_,224,227,1,1 3a61_A_,226,230,1,1 3a61_A_,227,231,1,1 3a61_A_,228,231,1,1 3a61_A_,228,232,1,1 3a61_A_,229,232,1,1 3a61_A_,232,234,1,1 3a61_A_,232,235,1,1 3a61_A_,233,236,1,1 3a61_A_,235,238,1,1 3a61_A_,236,237,1,1 3a61_A_,239,242,1,1 3a61_A_,239,243,1,1 3a61_A_,240,244,1,1 3a61_A_,242,245,1,1 3a61_A_,242,247,1,1 3a61_A_,243,246,1,1