pair,contact1,contact2,flow1,flow2 2k8m_A_,2,125,1,1 2k8m_A_,3,123,1,1 2k8m_A_,4,123,1,1 2k8m_A_,5,27,1,1 2k8m_A_,6,121,1,1 2k8m_A_,7,24,1,1 2k8m_A_,7,25,1,1 2k8m_A_,8,119,1,1 2k8m_A_,9,22,1,1 2k8m_A_,10,117,1,1 2k8m_A_,11,20,1,1 2k8m_A_,13,15,1,1 2k8m_A_,13,16,1,1 2k8m_A_,13,18,1,1 2k8m_A_,17,77,1,1 2k8m_A_,19,73,1,1 2k8m_A_,21,71,1,1 2k8m_A_,30,38,1,1 2k8m_A_,32,37,1,1 2k8m_A_,33,37,1,1 2k8m_A_,33,61,1,1 2k8m_A_,38,62,1,1 2k8m_A_,39,61,1,1 2k8m_A_,39,91,1,1 2k8m_A_,40,59,1,1 2k8m_A_,41,43,1,1 2k8m_A_,41,90,1,1 2k8m_A_,42,56,1,1 2k8m_A_,43,55,1,1 2k8m_A_,43,88,1,1 2k8m_A_,44,54,1,1 2k8m_A_,45,86,1,1 2k8m_A_,47,50,1,1 2k8m_A_,49,51,1,1 2k8m_A_,49,52,1,1 2k8m_A_,49,83,1,1 2k8m_A_,52,74,1,1 2k8m_A_,57,69,1,1 2k8m_A_,59,69,1,1 2k8m_A_,62,64,1,1 2k8m_A_,70,72,1,1 2k8m_A_,72,74,1,1 2k8m_A_,76,79,1,1 2k8m_A_,77,80,1,1 2k8m_A_,79,83,1,1 2k8m_A_,83,108,1,1 2k8m_A_,85,106,1,1 2k8m_A_,87,104,1,1 2k8m_A_,89,101,1,1 2k8m_A_,89,102,1,1 2k8m_A_,91,93,1,1 2k8m_A_,91,99,1,1 2k8m_A_,93,95,1,1 2k8m_A_,93,96,1,1 2k8m_A_,93,98,1,1 2k8m_A_,96,98,1,1 2k8m_A_,103,105,1,1 2k8m_A_,103,124,1,1 2k8m_A_,103,128,1,1 2k8m_A_,107,110,1,1 2k8m_A_,107,111,1,1 2k8m_A_,112,114,1,1 2k8m_A_,119,121,1,1 2k8m_A_,124,126,1,1 2k8m_A_,125,127,1,1 2k8m_A_,126,128,1,1