pair,contact1,contact2,flow1,flow2 3t1m_A_,1,129,1,1 3t1m_A_,5,123,1,1 3t1m_A_,7,121,1,1 3t1m_A_,9,12,1,1 3t1m_A_,9,119,1,1 3t1m_A_,13,115,1,1 3t1m_A_,14,17,1,1 3t1m_A_,16,91,1,1 3t1m_A_,16,137,1,1 3t1m_A_,17,91,1,1 3t1m_A_,18,135,1,1 3t1m_A_,19,89,1,1 3t1m_A_,20,133,1,1 3t1m_A_,21,87,1,1 3t1m_A_,22,130,1,1 3t1m_A_,22,131,1,1 3t1m_A_,23,85,1,1 3t1m_A_,24,128,1,1 3t1m_A_,25,83,1,1 3t1m_A_,26,126,1,1 3t1m_A_,30,50,1,1 3t1m_A_,30,126,1,1 3t1m_A_,31,126,1,1 3t1m_A_,32,47,1,1 3t1m_A_,32,48,1,1 3t1m_A_,33,124,1,1 3t1m_A_,34,46,1,1 3t1m_A_,35,45,1,1 3t1m_A_,35,122,1,1 3t1m_A_,36,43,1,1 3t1m_A_,36,44,1,1 3t1m_A_,37,119,1,1 3t1m_A_,37,120,1,1 3t1m_A_,38,41,1,1 3t1m_A_,38,117,1,1 3t1m_A_,40,66,1,1 3t1m_A_,41,65,1,1 3t1m_A_,42,63,1,1 3t1m_A_,43,62,1,1 3t1m_A_,45,61,1,1 3t1m_A_,47,49,1,1 3t1m_A_,47,59,1,1 3t1m_A_,49,52,1,1 3t1m_A_,49,57,1,1 3t1m_A_,51,54,1,1 3t1m_A_,52,55,1,1 3t1m_A_,52,73,1,1 3t1m_A_,54,55,1,1 3t1m_A_,58,74,1,1 3t1m_A_,60,72,1,1 3t1m_A_,61,62,1,1 3t1m_A_,61,69,1,1 3t1m_A_,61,111,1,1 3t1m_A_,62,69,1,1 3t1m_A_,62,108,1,1 3t1m_A_,64,67,1,1 3t1m_A_,70,72,1,1 3t1m_A_,70,111,1,1 3t1m_A_,71,73,1,1 3t1m_A_,72,111,1,1 3t1m_A_,74,76,1,1 3t1m_A_,74,105,1,1 3t1m_A_,80,83,1,1 3t1m_A_,86,101,1,1 3t1m_A_,86,102,1,1 3t1m_A_,88,99,1,1 3t1m_A_,90,97,1,1 3t1m_A_,92,95,1,1 3t1m_A_,92,97,1,1 3t1m_A_,92,110,1,1 3t1m_A_,94,110,1,1 3t1m_A_,96,108,1,1 3t1m_A_,98,105,1,1 3t1m_A_,98,106,1,1 3t1m_A_,100,103,1,1 3t1m_A_,110,113,1,1 3t1m_A_,114,117,1,1 3t1m_A_,115,118,1,1