pair,contact1,contact2,flow1,flow2 3zn6_A_,4,218,1,1 3zn6_A_,6,216,1,1 3zn6_A_,8,214,1,1 3zn6_A_,9,12,1,1 3zn6_A_,10,13,1,1 3zn6_A_,10,212,1,1 3zn6_A_,14,30,1,1 3zn6_A_,16,18,1,1 3zn6_A_,16,27,1,1 3zn6_A_,16,28,1,1 3zn6_A_,19,21,1,1 3zn6_A_,20,197,1,1 3zn6_A_,21,24,1,1 3zn6_A_,22,198,1,1 3zn6_A_,23,197,1,1 3zn6_A_,26,195,1,1 3zn6_A_,28,193,1,1 3zn6_A_,29,193,1,1 3zn6_A_,30,190,1,1 3zn6_A_,31,191,1,1 3zn6_A_,33,189,1,1 3zn6_A_,34,37,1,1 3zn6_A_,36,220,1,1 3zn6_A_,36,221,1,1 3zn6_A_,38,184,1,1 3zn6_A_,38,219,1,1 3zn6_A_,39,185,1,1 3zn6_A_,40,184,1,1 3zn6_A_,40,217,1,1 3zn6_A_,41,183,1,1 3zn6_A_,42,45,1,1 3zn6_A_,44,179,1,1 3zn6_A_,45,47,1,1 3zn6_A_,45,179,1,1 3zn6_A_,46,176,1,1 3zn6_A_,47,215,1,1 3zn6_A_,49,81,1,1 3zn6_A_,49,171,1,1 3zn6_A_,49,213,1,1 3zn6_A_,50,170,1,1 3zn6_A_,51,211,1,1 3zn6_A_,52,166,1,1 3zn6_A_,53,92,1,1 3zn6_A_,53,208,1,1 3zn6_A_,53,210,1,1 3zn6_A_,54,137,1,1 3zn6_A_,55,136,1,1 3zn6_A_,55,201,1,1 3zn6_A_,56,72,1,1 3zn6_A_,56,135,1,1 3zn6_A_,58,133,1,1 3zn6_A_,59,60,1,1 3zn6_A_,59,69,1,1 3zn6_A_,60,129,1,1 3zn6_A_,61,68,1,1 3zn6_A_,61,123,1,1 3zn6_A_,62,127,1,1 3zn6_A_,63,126,1,1 3zn6_A_,67,68,1,1 3zn6_A_,67,123,1,1 3zn6_A_,69,121,1,1 3zn6_A_,69,123,1,1 3zn6_A_,70,120,1,1 3zn6_A_,71,119,1,1 3zn6_A_,72,116,1,1 3zn6_A_,72,118,1,1 3zn6_A_,73,76,1,1 3zn6_A_,73,117,1,1 3zn6_A_,74,137,1,1 3zn6_A_,75,140,1,1 3zn6_A_,77,138,1,1 3zn6_A_,79,81,1,1 3zn6_A_,79,93,1,1 3zn6_A_,88,90,1,1 3zn6_A_,88,109,1,1 3zn6_A_,91,93,1,1 3zn6_A_,93,114,1,1 3zn6_A_,93,138,1,1 3zn6_A_,95,136,1,1 3zn6_A_,96,107,1,1 3zn6_A_,97,134,1,1 3zn6_A_,98,105,1,1 3zn6_A_,99,102,1,1 3zn6_A_,99,132,1,1 3zn6_A_,100,103,1,1 3zn6_A_,107,122,1,1 3zn6_A_,108,122,1,1 3zn6_A_,110,120,1,1 3zn6_A_,111,120,1,1 3zn6_A_,113,115,1,1 3zn6_A_,113,116,1,1 3zn6_A_,113,117,1,1 3zn6_A_,113,118,1,1 3zn6_A_,116,118,1,1 3zn6_A_,129,132,1,1 3zn6_A_,134,136,1,1 3zn6_A_,134,207,1,1 3zn6_A_,136,205,1,1 3zn6_A_,139,141,1,1 3zn6_A_,139,166,1,1 3zn6_A_,141,198,1,1 3zn6_A_,141,199,1,1 3zn6_A_,141,200,1,1 3zn6_A_,142,162,1,1 3zn6_A_,143,159,1,1 3zn6_A_,143,196,1,1 3zn6_A_,144,159,1,1 3zn6_A_,144,160,1,1 3zn6_A_,145,194,1,1 3zn6_A_,146,157,1,1 3zn6_A_,146,158,1,1 3zn6_A_,147,192,1,1 3zn6_A_,148,155,1,1 3zn6_A_,149,190,1,1 3zn6_A_,150,153,1,1 3zn6_A_,150,187,1,1 3zn6_A_,151,188,1,1 3zn6_A_,160,164,1,1 3zn6_A_,161,163,1,1 3zn6_A_,161,164,1,1 3zn6_A_,161,165,1,1 3zn6_A_,162,166,1,1 3zn6_A_,163,167,1,1 3zn6_A_,164,167,1,1 3zn6_A_,164,168,1,1 3zn6_A_,165,170,1,1 3zn6_A_,169,171,1,1 3zn6_A_,169,172,1,1 3zn6_A_,172,175,1,1 3zn6_A_,172,176,1,1 3zn6_A_,182,184,1,1 3zn6_A_,186,189,1,1 3zn6_A_,197,200,1,1 3zn6_A_,203,210,1,1 3zn6_A_,205,207,1,1 3zn6_A_,205,208,1,1