pair,contact1,contact2,flow1,flow2 8t8b_1m_,1,7,1,1 8t8b_1m_,2,56,1,1 8t8b_1m_,3,6,1,1 8t8b_1m_,11,43,1,1 8t8b_1m_,12,44,1,1 8t8b_1m_,13,15,1,1 8t8b_1m_,13,17,1,1 8t8b_1m_,14,18,1,1 8t8b_1m_,14,42,1,1 8t8b_1m_,15,16,1,1 8t8b_1m_,15,26,1,1 8t8b_1m_,16,19,1,1 8t8b_1m_,17,20,1,1 8t8b_1m_,18,21,1,1 8t8b_1m_,21,24,1,1 8t8b_1m_,22,66,1,1 8t8b_1m_,23,28,1,1 8t8b_1m_,25,29,1,1 8t8b_1m_,26,30,1,1 8t8b_1m_,27,31,1,1 8t8b_1m_,28,32,1,1 8t8b_1m_,31,35,1,1 8t8b_1m_,32,35,1,1 8t8b_1m_,32,36,1,1 8t8b_1m_,33,38,1,1 8t8b_1m_,35,58,1,1 8t8b_1m_,36,54,1,1 8t8b_1m_,39,41,1,1 8t8b_1m_,39,42,1,1 8t8b_1m_,43,46,1,1 8t8b_1m_,44,47,1,1 8t8b_1m_,48,51,1,1 8t8b_1m_,48,52,1,1 8t8b_1m_,50,54,1,1 8t8b_1m_,51,55,1,1 8t8b_1m_,52,56,1,1 8t8b_1m_,53,57,1,1 8t8b_1m_,54,58,1,1 8t8b_1m_,55,59,1,1 8t8b_1m_,56,60,1,1 8t8b_1m_,57,61,1,1 8t8b_1m_,58,61,1,1 8t8b_1m_,58,62,1,1 8t8b_1m_,64,72,1,1 8t8b_1m_,65,69,1,1 8t8b_1m_,66,70,1,1 8t8b_1m_,67,71,1,1 8t8b_1m_,68,72,1,1 8t8b_1m_,69,73,1,1 8t8b_1m_,70,74,1,1 8t8b_1m_,71,75,1,1 8t8b_1m_,72,76,1,1 8t8b_1m_,73,77,1,1 8t8b_1m_,74,78,1,1 8t8b_1m_,75,79,1,1 8t8b_1m_,76,80,1,1 8t8b_1m_,77,81,1,1 8t8b_1m_,79,82,1,1 8t8b_1m_,79,83,1,1 8t8b_1m_,85,89,1,1 8t8b_1m_,86,90,1,1 8t8b_1m_,87,91,1,1 8t8b_1m_,88,92,1,1 8t8b_1m_,89,92,1,1 8t8b_1m_,90,96,1,1 8t8b_1m_,90,109,1,1 8t8b_1m_,95,109,1,1 8t8b_1m_,97,99,1,1 8t8b_1m_,101,104,1,1 8t8b_1m_,107,111,1,1