pair,contact1,contact2,flow1,flow2 6n8m_k_,28,30,1,1 6n8m_k_,32,33,1,1 6n8m_k_,32,35,1,1 6n8m_k_,35,40,1,1 6n8m_k_,37,40,1,1 6n8m_k_,37,41,1,1 6n8m_k_,38,80,1,1 6n8m_k_,41,66,1,1 6n8m_k_,43,64,1,1 6n8m_k_,44,64,1,1 6n8m_k_,46,62,1,1 6n8m_k_,48,51,1,1 6n8m_k_,48,52,1,1 6n8m_k_,51,54,1,1 6n8m_k_,53,57,1,1 6n8m_k_,54,60,1,1 6n8m_k_,59,109,1,1 6n8m_k_,61,103,1,1 6n8m_k_,63,101,1,1 6n8m_k_,65,99,1,1 6n8m_k_,66,69,1,1 6n8m_k_,67,99,1,1 6n8m_k_,69,99,1,1 6n8m_k_,70,73,1,1 6n8m_k_,70,74,1,1 6n8m_k_,71,75,1,1 6n8m_k_,72,76,1,1 6n8m_k_,73,77,1,1 6n8m_k_,74,78,1,1 6n8m_k_,76,80,1,1 6n8m_k_,77,81,1,1 6n8m_k_,78,82,1,1 6n8m_k_,85,106,1,1 6n8m_k_,87,104,1,1 6n8m_k_,88,104,1,1 6n8m_k_,90,102,1,1 6n8m_k_,92,100,1,1 6n8m_k_,94,96,1,1 6n8m_k_,94,97,1,1 6n8m_k_,94,98,1,1 6n8m_k_,96,98,1,1 6n8m_k_,110,112,1,1 6n8m_k_,110,113,1,1 6n8m_k_,111,114,1,1 6n8m_k_,111,115,1,1 6n8m_k_,115,119,1,1