pair,contact1,contact2,flow1,flow2 7n1m_A_,2,30,1,1 7n1m_A_,3,31,1,1 7n1m_A_,3,33,1,1 7n1m_A_,5,33,1,1 7n1m_A_,5,35,1,1 7n1m_A_,6,38,1,1 7n1m_A_,7,9,1,1 7n1m_A_,7,35,1,1 7n1m_A_,8,11,1,1 7n1m_A_,10,13,1,1 7n1m_A_,11,15,1,1 7n1m_A_,12,15,1,1 7n1m_A_,12,16,1,1 7n1m_A_,14,17,1,1 7n1m_A_,14,19,1,1 7n1m_A_,15,18,1,1 7n1m_A_,20,216,1,1 7n1m_A_,21,36,1,1 7n1m_A_,22,214,1,1 7n1m_A_,23,35,1,1 7n1m_A_,23,36,1,1 7n1m_A_,24,212,1,1 7n1m_A_,25,34,1,1 7n1m_A_,26,210,1,1 7n1m_A_,27,28,1,1 7n1m_A_,27,29,1,1 7n1m_A_,28,207,1,1 7n1m_A_,28,208,1,1 7n1m_A_,30,33,1,1 7n1m_A_,30,147,1,1 7n1m_A_,35,37,1,1 7n1m_A_,37,40,1,1 7n1m_A_,37,41,1,1 7n1m_A_,39,42,1,1 7n1m_A_,40,43,1,1 7n1m_A_,40,214,1,1 7n1m_A_,40,216,1,1 7n1m_A_,41,140,1,1 7n1m_A_,44,125,1,1 7n1m_A_,45,137,1,1 7n1m_A_,46,197,1,1 7n1m_A_,47,50,1,1 7n1m_A_,48,51,1,1 7n1m_A_,48,132,1,1 7n1m_A_,49,52,1,1 7n1m_A_,50,53,1,1 7n1m_A_,50,142,1,1 7n1m_A_,51,55,1,1 7n1m_A_,52,56,1,1 7n1m_A_,52,132,1,1 7n1m_A_,53,57,1,1 7n1m_A_,54,58,1,1 7n1m_A_,55,59,1,1 7n1m_A_,55,102,1,1 7n1m_A_,56,60,1,1 7n1m_A_,57,61,1,1 7n1m_A_,58,62,1,1 7n1m_A_,59,62,1,1 7n1m_A_,59,65,1,1 7n1m_A_,60,63,1,1 7n1m_A_,61,157,1,1 7n1m_A_,61,160,1,1 7n1m_A_,66,70,1,1 7n1m_A_,67,69,1,1 7n1m_A_,67,70,1,1 7n1m_A_,70,71,1,1 7n1m_A_,72,88,1,1 7n1m_A_,74,77,1,1 7n1m_A_,74,87,1,1 7n1m_A_,75,77,1,1 7n1m_A_,79,84,1,1 7n1m_A_,79,85,1,1 7n1m_A_,81,84,1,1 7n1m_A_,82,85,1,1 7n1m_A_,83,86,1,1 7n1m_A_,84,96,1,1 7n1m_A_,89,92,1,1 7n1m_A_,89,93,1,1 7n1m_A_,90,94,1,1 7n1m_A_,91,95,1,1 7n1m_A_,91,169,1,1 7n1m_A_,92,96,1,1 7n1m_A_,93,98,1,1 7n1m_A_,94,97,1,1 7n1m_A_,94,181,1,1 7n1m_A_,97,181,1,1 7n1m_A_,98,102,1,1 7n1m_A_,99,103,1,1 7n1m_A_,100,104,1,1 7n1m_A_,101,105,1,1 7n1m_A_,102,106,1,1 7n1m_A_,103,107,1,1 7n1m_A_,104,107,1,1 7n1m_A_,104,108,1,1 7n1m_A_,105,109,1,1 7n1m_A_,106,110,1,1 7n1m_A_,108,113,1,1 7n1m_A_,109,113,1,1 7n1m_A_,110,114,1,1 7n1m_A_,111,115,1,1 7n1m_A_,112,116,1,1 7n1m_A_,113,117,1,1 7n1m_A_,114,118,1,1 7n1m_A_,115,119,1,1 7n1m_A_,116,120,1,1 7n1m_A_,117,121,1,1 7n1m_A_,118,123,1,1 7n1m_A_,119,122,1,1 7n1m_A_,122,141,1,1 7n1m_A_,123,126,1,1 7n1m_A_,124,126,1,1 7n1m_A_,124,141,1,1 7n1m_A_,125,127,1,1 7n1m_A_,125,136,1,1 7n1m_A_,130,133,1,1 7n1m_A_,130,134,1,1 7n1m_A_,131,135,1,1 7n1m_A_,133,136,1,1 7n1m_A_,135,136,1,1 7n1m_A_,138,141,1,1 7n1m_A_,138,142,1,1 7n1m_A_,139,143,1,1 7n1m_A_,140,144,1,1 7n1m_A_,141,145,1,1 7n1m_A_,142,146,1,1 7n1m_A_,143,147,1,1 7n1m_A_,144,148,1,1 7n1m_A_,145,149,1,1 7n1m_A_,146,150,1,1 7n1m_A_,147,151,1,1 7n1m_A_,148,153,1,1 7n1m_A_,149,152,1,1 7n1m_A_,149,165,1,1 7n1m_A_,150,165,1,1 7n1m_A_,152,165,1,1 7n1m_A_,154,156,1,1 7n1m_A_,154,161,1,1 7n1m_A_,157,160,1,1 7n1m_A_,157,161,1,1 7n1m_A_,158,162,1,1 7n1m_A_,159,163,1,1 7n1m_A_,160,164,1,1 7n1m_A_,161,165,1,1 7n1m_A_,162,166,1,1 7n1m_A_,163,167,1,1 7n1m_A_,164,168,1,1 7n1m_A_,165,168,1,1 7n1m_A_,165,179,1,1 7n1m_A_,166,169,1,1 7n1m_A_,168,180,1,1 7n1m_A_,170,178,1,1 7n1m_A_,170,180,1,1 7n1m_A_,171,176,1,1 7n1m_A_,171,178,1,1 7n1m_A_,173,176,1,1 7n1m_A_,175,205,1,1 7n1m_A_,176,241,1,1 7n1m_A_,177,203,1,1 7n1m_A_,179,201,1,1 7n1m_A_,179,203,1,1 7n1m_A_,181,182,1,1 7n1m_A_,181,199,1,1 7n1m_A_,183,197,1,1 7n1m_A_,183,226,1,1 7n1m_A_,185,186,1,1 7n1m_A_,185,195,1,1 7n1m_A_,189,192,1,1 7n1m_A_,194,217,1,1 7n1m_A_,196,215,1,1 7n1m_A_,198,213,1,1 7n1m_A_,200,211,1,1 7n1m_A_,201,203,1,1 7n1m_A_,202,209,1,1 7n1m_A_,204,207,1,1 7n1m_A_,207,208,1,1 7n1m_A_,219,221,1,1 7n1m_A_,219,222,1,1 7n1m_A_,220,223,1,1 7n1m_A_,222,225,1,1 7n1m_A_,223,226,1,1 7n1m_A_,224,227,1,1 7n1m_A_,224,228,1,1 7n1m_A_,225,229,1,1 7n1m_A_,227,231,1,1 7n1m_A_,228,232,1,1 7n1m_A_,229,233,1,1 7n1m_A_,230,234,1,1 7n1m_A_,231,235,1,1 7n1m_A_,232,236,1,1 7n1m_A_,233,236,1,1 7n1m_A_,233,237,1,1 7n1m_A_,234,239,1,1 7n1m_A_,235,238,1,1