pair,contact1,contact2,flow1,flow2 3cwd_A_,1,5,1,1 3cwd_A_,2,6,1,1 3cwd_A_,3,7,1,1 3cwd_A_,4,8,1,1 3cwd_A_,5,9,1,1 3cwd_A_,5,200,1,1 3cwd_A_,6,10,1,1 3cwd_A_,7,11,1,1 3cwd_A_,8,12,1,1 3cwd_A_,9,13,1,1 3cwd_A_,10,14,1,1 3cwd_A_,10,82,1,1 3cwd_A_,11,14,1,1 3cwd_A_,11,15,1,1 3cwd_A_,12,16,1,1 3cwd_A_,13,17,1,1 3cwd_A_,14,18,1,1 3cwd_A_,14,82,1,1 3cwd_A_,15,19,1,1 3cwd_A_,15,161,1,1 3cwd_A_,18,78,1,1 3cwd_A_,22,25,1,1 3cwd_A_,22,26,1,1 3cwd_A_,23,27,1,1 3cwd_A_,23,159,1,1 3cwd_A_,23,161,1,1 3cwd_A_,24,28,1,1 3cwd_A_,24,161,1,1 3cwd_A_,25,29,1,1 3cwd_A_,26,30,1,1 3cwd_A_,27,31,1,1 3cwd_A_,27,112,1,1 3cwd_A_,27,114,1,1 3cwd_A_,28,33,1,1 3cwd_A_,29,32,1,1 3cwd_A_,34,36,1,1 3cwd_A_,35,37,1,1 3cwd_A_,40,125,1,1 3cwd_A_,40,127,1,1 3cwd_A_,42,127,1,1 3cwd_A_,42,129,1,1 3cwd_A_,43,47,1,1 3cwd_A_,44,47,1,1 3cwd_A_,44,48,1,1 3cwd_A_,45,49,1,1 3cwd_A_,46,50,1,1 3cwd_A_,47,51,1,1 3cwd_A_,50,52,1,1 3cwd_A_,56,60,1,1 3cwd_A_,56,137,1,1 3cwd_A_,57,61,1,1 3cwd_A_,58,62,1,1 3cwd_A_,59,63,1,1 3cwd_A_,60,64,1,1 3cwd_A_,61,65,1,1 3cwd_A_,62,66,1,1 3cwd_A_,63,67,1,1 3cwd_A_,63,244,1,1 3cwd_A_,65,69,1,1 3cwd_A_,66,70,1,1 3cwd_A_,67,71,1,1 3cwd_A_,68,72,1,1 3cwd_A_,69,73,1,1 3cwd_A_,70,74,1,1 3cwd_A_,71,75,1,1 3cwd_A_,72,76,1,1 3cwd_A_,73,77,1,1 3cwd_A_,74,78,1,1 3cwd_A_,75,79,1,1 3cwd_A_,76,80,1,1 3cwd_A_,77,81,1,1 3cwd_A_,79,82,1,1 3cwd_A_,79,165,1,1 3cwd_A_,80,83,1,1 3cwd_A_,83,86,1,1 3cwd_A_,85,88,1,1 3cwd_A_,86,89,1,1 3cwd_A_,89,94,1,1 3cwd_A_,90,92,1,1 3cwd_A_,90,93,1,1 3cwd_A_,90,94,1,1 3cwd_A_,91,95,1,1 3cwd_A_,92,96,1,1 3cwd_A_,93,97,1,1 3cwd_A_,93,181,1,1 3cwd_A_,93,182,1,1 3cwd_A_,94,98,1,1 3cwd_A_,95,99,1,1 3cwd_A_,96,100,1,1 3cwd_A_,98,101,1,1 3cwd_A_,98,102,1,1 3cwd_A_,99,251,1,1 3cwd_A_,99,254,1,1 3cwd_A_,101,105,1,1 3cwd_A_,102,106,1,1 3cwd_A_,103,107,1,1 3cwd_A_,104,108,1,1 3cwd_A_,104,177,1,1 3cwd_A_,105,109,1,1 3cwd_A_,106,110,1,1 3cwd_A_,107,111,1,1 3cwd_A_,110,113,1,1 3cwd_A_,111,114,1,1 3cwd_A_,111,155,1,1 3cwd_A_,113,120,1,1 3cwd_A_,115,117,1,1 3cwd_A_,115,118,1,1 3cwd_A_,116,130,1,1 3cwd_A_,117,130,1,1 3cwd_A_,119,128,1,1 3cwd_A_,121,126,1,1 3cwd_A_,122,125,1,1 3cwd_A_,129,132,1,1 3cwd_A_,129,133,1,1 3cwd_A_,130,134,1,1 3cwd_A_,130,145,1,1 3cwd_A_,132,135,1,1 3cwd_A_,137,140,1,1 3cwd_A_,137,141,1,1 3cwd_A_,137,240,1,1 3cwd_A_,139,142,1,1 3cwd_A_,140,143,1,1 3cwd_A_,143,147,1,1 3cwd_A_,144,147,1,1 3cwd_A_,144,148,1,1 3cwd_A_,145,149,1,1 3cwd_A_,146,150,1,1 3cwd_A_,147,151,1,1 3cwd_A_,147,229,1,1 3cwd_A_,148,152,1,1 3cwd_A_,149,153,1,1 3cwd_A_,150,154,1,1 3cwd_A_,151,155,1,1 3cwd_A_,154,157,1,1 3cwd_A_,155,158,1,1 3cwd_A_,160,163,1,1 3cwd_A_,160,164,1,1 3cwd_A_,160,204,1,1 3cwd_A_,161,165,1,1 3cwd_A_,163,167,1,1 3cwd_A_,163,200,1,1 3cwd_A_,163,204,1,1 3cwd_A_,163,205,1,1 3cwd_A_,164,168,1,1 3cwd_A_,166,170,1,1 3cwd_A_,167,171,1,1 3cwd_A_,168,172,1,1 3cwd_A_,169,173,1,1 3cwd_A_,170,190,1,1 3cwd_A_,171,174,1,1 3cwd_A_,171,177,1,1 3cwd_A_,176,223,1,1 3cwd_A_,183,187,1,1 3cwd_A_,184,188,1,1 3cwd_A_,185,189,1,1 3cwd_A_,186,190,1,1 3cwd_A_,187,191,1,1 3cwd_A_,188,192,1,1 3cwd_A_,189,193,1,1 3cwd_A_,190,194,1,1 3cwd_A_,191,195,1,1 3cwd_A_,192,196,1,1 3cwd_A_,193,197,1,1 3cwd_A_,194,198,1,1 3cwd_A_,195,199,1,1 3cwd_A_,196,200,1,1 3cwd_A_,197,201,1,1 3cwd_A_,198,202,1,1 3cwd_A_,199,203,1,1 3cwd_A_,200,204,1,1 3cwd_A_,201,205,1,1 3cwd_A_,205,208,1,1 3cwd_A_,210,214,1,1 3cwd_A_,211,215,1,1 3cwd_A_,212,216,1,1 3cwd_A_,213,217,1,1 3cwd_A_,214,218,1,1 3cwd_A_,216,219,1,1 3cwd_A_,217,220,1,1 3cwd_A_,218,221,1,1 3cwd_A_,218,222,1,1 3cwd_A_,220,224,1,1 3cwd_A_,221,225,1,1 3cwd_A_,222,226,1,1 3cwd_A_,223,227,1,1 3cwd_A_,224,228,1,1 3cwd_A_,225,229,1,1 3cwd_A_,226,230,1,1 3cwd_A_,227,231,1,1 3cwd_A_,228,232,1,1 3cwd_A_,229,233,1,1 3cwd_A_,230,234,1,1 3cwd_A_,232,235,1,1 3cwd_A_,232,236,1,1 3cwd_A_,233,237,1,1 3cwd_A_,235,239,1,1 3cwd_A_,240,241,1,1 3cwd_A_,246,248,1,1 3cwd_A_,246,250,1,1 3cwd_A_,247,251,1,1 3cwd_A_,248,252,1,1 3cwd_A_,249,253,1,1 3cwd_A_,250,254,1,1