pair,contact1,contact2,flow1,flow2 7s1g_P_,1,21,1,1 7s1g_P_,2,20,1,1 7s1g_P_,2,39,1,1 7s1g_P_,3,19,1,1 7s1g_P_,5,16,1,1 7s1g_P_,5,17,1,1 7s1g_P_,6,35,1,1 7s1g_P_,7,8,1,1 7s1g_P_,9,13,1,1 7s1g_P_,14,17,1,1 7s1g_P_,22,26,1,1 7s1g_P_,23,27,1,1 7s1g_P_,24,28,1,1 7s1g_P_,25,29,1,1 7s1g_P_,25,30,1,1 7s1g_P_,26,31,1,1 7s1g_P_,29,33,1,1 7s1g_P_,40,44,1,1 7s1g_P_,41,45,1,1 7s1g_P_,42,46,1,1 7s1g_P_,43,47,1,1 7s1g_P_,44,48,1,1 7s1g_P_,46,49,1,1 7s1g_P_,47,50,1,1 7s1g_P_,48,51,1,1 7s1g_P_,50,54,1,1 7s1g_P_,52,56,1,1 7s1g_P_,53,57,1,1 7s1g_P_,54,58,1,1 7s1g_P_,56,59,1,1 7s1g_P_,56,60,1,1 7s1g_P_,57,61,1,1 7s1g_P_,59,63,1,1 7s1g_P_,60,64,1,1 7s1g_P_,61,65,1,1 7s1g_P_,62,66,1,1 7s1g_P_,63,67,1,1 7s1g_P_,64,68,1,1 7s1g_P_,65,69,1,1 7s1g_P_,66,69,1,1 7s1g_P_,66,70,1,1 7s1g_P_,67,71,1,1 7s1g_P_,68,72,1,1 7s1g_P_,68,109,1,1 7s1g_P_,68,114,1,1 7s1g_P_,69,73,1,1 7s1g_P_,70,74,1,1 7s1g_P_,71,74,1,1 7s1g_P_,73,141,1,1 7s1g_P_,76,143,1,1 7s1g_P_,78,143,1,1 7s1g_P_,78,145,1,1 7s1g_P_,80,145,1,1 7s1g_P_,80,147,1,1 7s1g_P_,83,91,1,1 7s1g_P_,85,88,1,1 7s1g_P_,85,89,1,1 7s1g_P_,88,125,1,1 7s1g_P_,90,123,1,1 7s1g_P_,95,98,1,1 7s1g_P_,95,99,1,1 7s1g_P_,96,100,1,1 7s1g_P_,97,101,1,1 7s1g_P_,98,102,1,1 7s1g_P_,99,103,1,1 7s1g_P_,100,104,1,1 7s1g_P_,101,105,1,1 7s1g_P_,104,107,1,1 7s1g_P_,104,109,1,1 7s1g_P_,111,114,1,1 7s1g_P_,113,116,1,1 7s1g_P_,114,133,1,1 7s1g_P_,115,116,1,1 7s1g_P_,116,131,1,1 7s1g_P_,126,146,1,1 7s1g_P_,128,144,1,1 7s1g_P_,130,142,1,1 7s1g_P_,132,140,1,1 7s1g_P_,133,136,1,1 7s1g_P_,135,137,1,1 7s1g_P_,135,138,1,1