pair,contact1,contact2,flow1,flow2 8t2m_A_,1,4,1,1 8t2m_A_,10,12,1,1 8t2m_A_,13,18,1,1 8t2m_A_,15,18,1,1 8t2m_A_,15,19,1,1 8t2m_A_,16,20,1,1 8t2m_A_,16,46,1,1 8t2m_A_,17,21,1,1 8t2m_A_,17,46,1,1 8t2m_A_,18,112,1,1 8t2m_A_,21,26,1,1 8t2m_A_,22,25,1,1 8t2m_A_,22,26,1,1 8t2m_A_,23,27,1,1 8t2m_A_,24,28,1,1 8t2m_A_,25,29,1,1 8t2m_A_,26,30,1,1 8t2m_A_,26,114,1,1 8t2m_A_,27,31,1,1 8t2m_A_,27,113,1,1 8t2m_A_,28,32,1,1 8t2m_A_,29,33,1,1 8t2m_A_,29,60,1,1 8t2m_A_,30,34,1,1 8t2m_A_,31,35,1,1 8t2m_A_,32,36,1,1 8t2m_A_,33,37,1,1 8t2m_A_,34,38,1,1 8t2m_A_,34,40,1,1 8t2m_A_,37,40,1,1 8t2m_A_,39,65,1,1 8t2m_A_,41,63,1,1 8t2m_A_,42,117,1,1 8t2m_A_,43,61,1,1 8t2m_A_,44,117,1,1 8t2m_A_,44,119,1,1 8t2m_A_,45,59,1,1 8t2m_A_,46,59,1,1 8t2m_A_,46,119,1,1 8t2m_A_,46,121,1,1 8t2m_A_,47,53,1,1 8t2m_A_,47,55,1,1 8t2m_A_,48,51,1,1 8t2m_A_,48,121,1,1 8t2m_A_,52,123,1,1 8t2m_A_,54,121,1,1 8t2m_A_,57,79,1,1 8t2m_A_,58,61,1,1 8t2m_A_,64,67,1,1 8t2m_A_,65,104,1,1 8t2m_A_,67,103,1,1 8t2m_A_,68,71,1,1 8t2m_A_,68,72,1,1 8t2m_A_,69,73,1,1 8t2m_A_,69,101,1,1 8t2m_A_,70,74,1,1 8t2m_A_,70,99,1,1 8t2m_A_,71,75,1,1 8t2m_A_,72,76,1,1 8t2m_A_,73,77,1,1 8t2m_A_,74,78,1,1 8t2m_A_,75,79,1,1 8t2m_A_,76,80,1,1 8t2m_A_,77,82,1,1 8t2m_A_,77,86,1,1 8t2m_A_,78,81,1,1 8t2m_A_,83,85,1,1 8t2m_A_,83,86,1,1 8t2m_A_,89,122,1,1 8t2m_A_,91,120,1,1 8t2m_A_,92,95,1,1 8t2m_A_,98,101,1,1 8t2m_A_,102,105,1,1 8t2m_A_,102,106,1,1 8t2m_A_,103,107,1,1 8t2m_A_,104,108,1,1 8t2m_A_,105,109,1,1 8t2m_A_,106,110,1,1 8t2m_A_,107,110,1,1 8t2m_A_,107,111,1,1 8t2m_A_,107,115,1,1 8t2m_A_,111,112,1,1 8t2m_A_,112,115,1,1 8t2m_A_,112,116,1,1 8t2m_A_,114,116,1,1 8t2m_A_,114,118,1,1 8t2m_A_,122,124,1,1 8t2m_A_,126,129,1,1