pair,contact1,contact2,flow1,flow2 1u6m_A_,1,61,1,1 1u6m_A_,1,62,1,1 1u6m_A_,2,62,1,1 1u6m_A_,4,5,1,1 1u6m_A_,4,10,1,1 1u6m_A_,4,60,1,1 1u6m_A_,4,62,1,1 1u6m_A_,6,58,1,1 1u6m_A_,7,10,1,1 1u6m_A_,8,11,1,1 1u6m_A_,10,14,1,1 1u6m_A_,11,15,1,1 1u6m_A_,12,16,1,1 1u6m_A_,13,17,1,1 1u6m_A_,14,18,1,1 1u6m_A_,15,19,1,1 1u6m_A_,17,20,1,1 1u6m_A_,18,22,1,1 1u6m_A_,20,24,1,1 1u6m_A_,21,25,1,1 1u6m_A_,22,24,1,1 1u6m_A_,23,35,1,1 1u6m_A_,27,30,1,1 1u6m_A_,28,31,1,1 1u6m_A_,29,32,1,1 1u6m_A_,29,33,1,1 1u6m_A_,34,37,1,1 1u6m_A_,34,38,1,1 1u6m_A_,35,39,1,1 1u6m_A_,36,40,1,1 1u6m_A_,37,41,1,1 1u6m_A_,38,42,1,1 1u6m_A_,39,43,1,1 1u6m_A_,40,44,1,1 1u6m_A_,41,45,1,1 1u6m_A_,42,46,1,1 1u6m_A_,44,47,1,1 1u6m_A_,44,93,1,1 1u6m_A_,45,48,1,1 1u6m_A_,46,53,1,1 1u6m_A_,46,55,1,1 1u6m_A_,48,51,1,1 1u6m_A_,48,92,1,1 1u6m_A_,50,57,1,1 1u6m_A_,51,54,1,1 1u6m_A_,51,57,1,1 1u6m_A_,52,82,1,1 1u6m_A_,52,83,1,1 1u6m_A_,52,115,1,1 1u6m_A_,54,57,1,1 1u6m_A_,55,58,1,1 1u6m_A_,57,73,1,1 1u6m_A_,57,78,1,1 1u6m_A_,59,71,1,1 1u6m_A_,61,68,1,1 1u6m_A_,61,69,1,1 1u6m_A_,61,131,1,1 1u6m_A_,63,66,1,1 1u6m_A_,66,122,1,1 1u6m_A_,68,120,1,1 1u6m_A_,70,118,1,1 1u6m_A_,72,115,1,1 1u6m_A_,72,116,1,1 1u6m_A_,74,113,1,1 1u6m_A_,74,115,1,1 1u6m_A_,75,78,1,1 1u6m_A_,76,79,1,1 1u6m_A_,76,107,1,1 1u6m_A_,76,111,1,1 1u6m_A_,77,145,1,1 1u6m_A_,78,81,1,1 1u6m_A_,79,106,1,1 1u6m_A_,79,107,1,1 1u6m_A_,83,87,1,1 1u6m_A_,84,88,1,1 1u6m_A_,85,89,1,1 1u6m_A_,86,90,1,1 1u6m_A_,87,91,1,1 1u6m_A_,87,97,1,1 1u6m_A_,87,99,1,1 1u6m_A_,88,92,1,1 1u6m_A_,89,93,1,1 1u6m_A_,90,93,1,1 1u6m_A_,90,95,1,1 1u6m_A_,91,94,1,1 1u6m_A_,106,151,1,1 1u6m_A_,108,111,1,1 1u6m_A_,111,183,1,1 1u6m_A_,112,147,1,1 1u6m_A_,112,149,1,1 1u6m_A_,114,149,1,1 1u6m_A_,120,122,1,1 1u6m_A_,120,123,1,1 1u6m_A_,127,131,1,1 1u6m_A_,128,132,1,1 1u6m_A_,129,133,1,1 1u6m_A_,130,134,1,1 1u6m_A_,130,166,1,1 1u6m_A_,132,135,1,1 1u6m_A_,133,136,1,1 1u6m_A_,134,166,1,1 1u6m_A_,136,140,1,1 1u6m_A_,137,141,1,1 1u6m_A_,138,142,1,1 1u6m_A_,140,143,1,1 1u6m_A_,140,145,1,1 1u6m_A_,141,144,1,1 1u6m_A_,146,188,1,1 1u6m_A_,148,186,1,1 1u6m_A_,150,184,1,1 1u6m_A_,152,182,1,1 1u6m_A_,153,155,1,1 1u6m_A_,153,156,1,1 1u6m_A_,154,180,1,1 1u6m_A_,156,159,1,1 1u6m_A_,156,160,1,1 1u6m_A_,157,161,1,1 1u6m_A_,158,162,1,1 1u6m_A_,159,163,1,1 1u6m_A_,160,164,1,1 1u6m_A_,161,165,1,1 1u6m_A_,162,165,1,1 1u6m_A_,163,166,1,1 1u6m_A_,163,168,1,1 1u6m_A_,164,167,1,1 1u6m_A_,166,186,1,1 1u6m_A_,169,185,1,1 1u6m_A_,171,183,1,1 1u6m_A_,172,183,1,1 1u6m_A_,174,181,1,1 1u6m_A_,176,179,1,1