pair,contact1,contact2,flow1,flow2 8wan_m_,3,28,1,1 8wan_m_,7,11,1,1 8wan_m_,9,13,1,1 8wan_m_,10,14,1,1 8wan_m_,11,15,1,1 8wan_m_,13,16,1,1 8wan_m_,13,18,1,1 8wan_m_,14,17,1,1 8wan_m_,23,27,1,1 8wan_m_,24,28,1,1 8wan_m_,25,29,1,1 8wan_m_,26,30,1,1 8wan_m_,27,31,1,1 8wan_m_,28,32,1,1 8wan_m_,29,33,1,1 8wan_m_,30,34,1,1 8wan_m_,31,35,1,1 8wan_m_,32,36,1,1 8wan_m_,33,37,1,1 8wan_m_,34,38,1,1 8wan_m_,35,39,1,1 8wan_m_,36,40,1,1 8wan_m_,37,41,1,1 8wan_m_,38,42,1,1 8wan_m_,39,43,1,1 8wan_m_,40,44,1,1 8wan_m_,41,45,1,1 8wan_m_,42,46,1,1 8wan_m_,43,47,1,1 8wan_m_,44,47,1,1 8wan_m_,44,48,1,1 8wan_m_,46,52,1,1 8wan_m_,50,53,1,1 8wan_m_,55,59,1,1 8wan_m_,56,60,1,1 8wan_m_,57,61,1,1 8wan_m_,58,62,1,1 8wan_m_,59,63,1,1 8wan_m_,61,64,1,1 8wan_m_,63,66,1,1 8wan_m_,66,69,1,1 8wan_m_,66,70,1,1 8wan_m_,67,71,1,1 8wan_m_,68,72,1,1 8wan_m_,69,73,1,1 8wan_m_,70,74,1,1 8wan_m_,71,75,1,1 8wan_m_,72,76,1,1 8wan_m_,73,77,1,1 8wan_m_,74,78,1,1 8wan_m_,75,78,1,1 8wan_m_,75,79,1,1 8wan_m_,76,80,1,1 8wan_m_,77,81,1,1 8wan_m_,78,82,1,1 8wan_m_,79,83,1,1 8wan_m_,80,84,1,1 8wan_m_,81,85,1,1 8wan_m_,82,86,1,1 8wan_m_,83,87,1,1