pair,contact1,contact2,flow1,flow2 2n7g_A_,1,5,1,1 2n7g_A_,2,6,1,1 2n7g_A_,3,7,1,1 2n7g_A_,14,18,1,1 2n7g_A_,16,19,1,1 2n7g_A_,17,21,1,1 2n7g_A_,18,22,1,1 2n7g_A_,20,24,1,1 2n7g_A_,26,99,1,1 2n7g_A_,28,97,1,1 2n7g_A_,30,95,1,1 2n7g_A_,31,34,1,1 2n7g_A_,33,90,1,1 2n7g_A_,34,91,1,1 2n7g_A_,37,89,1,1 2n7g_A_,38,41,1,1 2n7g_A_,38,85,1,1 2n7g_A_,39,88,1,1 2n7g_A_,43,83,1,1 2n7g_A_,46,100,1,1 2n7g_A_,47,72,1,1 2n7g_A_,48,98,1,1 2n7g_A_,50,96,1,1 2n7g_A_,52,53,1,1 2n7g_A_,53,92,1,1 2n7g_A_,53,93,1,1 2n7g_A_,54,65,1,1 2n7g_A_,55,90,1,1 2n7g_A_,56,63,1,1 2n7g_A_,57,88,1,1 2n7g_A_,58,61,1,1 2n7g_A_,67,70,1,1 2n7g_A_,71,126,1,1 2n7g_A_,71,127,1,1 2n7g_A_,75,79,1,1 2n7g_A_,79,130,1,1 2n7g_A_,93,95,1,1 2n7g_A_,101,105,1,1 2n7g_A_,102,106,1,1 2n7g_A_,103,107,1,1 2n7g_A_,104,108,1,1 2n7g_A_,105,109,1,1 2n7g_A_,106,110,1,1 2n7g_A_,107,111,1,1 2n7g_A_,108,112,1,1 2n7g_A_,113,117,1,1 2n7g_A_,115,119,1,1 2n7g_A_,116,120,1,1 2n7g_A_,118,122,1,1 2n7g_A_,119,123,1,1