pair,contact1,contact2,flow1,flow2 1x6g_A_,15,18,1,1 1x6g_A_,18,20,1,1 1x6g_A_,18,44,1,1 1x6g_A_,20,42,1,1 1x6g_A_,21,73,1,1 1x6g_A_,22,37,1,1 1x6g_A_,22,39,1,1 1x6g_A_,22,40,1,1 1x6g_A_,23,71,1,1 1x6g_A_,23,72,1,1 1x6g_A_,26,36,1,1 1x6g_A_,30,33,1,1 1x6g_A_,37,40,1,1 1x6g_A_,43,57,1,1 1x6g_A_,45,55,1,1 1x6g_A_,46,55,1,1 1x6g_A_,54,67,1,1 1x6g_A_,56,65,1,1 1x6g_A_,58,61,1,1 1x6g_A_,58,63,1,1 1x6g_A_,61,63,1,1 1x6g_A_,68,71,1,1 1x6g_A_,77,79,1,1