pair,contact1,contact2,flow1,flow2 7s1h_3_,6,7,1,1 7s1h_3_,6,8,1,1 7s1h_3_,6,9,1,1 7s1h_3_,9,17,1,1 7s1h_3_,10,14,1,1 7s1h_3_,11,15,1,1 7s1h_3_,13,17,1,1 7s1h_3_,14,18,1,1 7s1h_3_,15,19,1,1 7s1h_3_,16,20,1,1 7s1h_3_,18,21,1,1 7s1h_3_,18,22,1,1 7s1h_3_,19,23,1,1 7s1h_3_,21,25,1,1 7s1h_3_,22,26,1,1 7s1h_3_,23,26,1,1 7s1h_3_,27,31,1,1 7s1h_3_,28,32,1,1 7s1h_3_,29,33,1,1 7s1h_3_,30,33,1,1 7s1h_3_,32,35,1,1 7s1h_3_,39,42,1,1 7s1h_3_,41,45,1,1 7s1h_3_,42,46,1,1 7s1h_3_,43,47,1,1 7s1h_3_,44,48,1,1 7s1h_3_,45,49,1,1 7s1h_3_,46,50,1,1 7s1h_3_,47,51,1,1 7s1h_3_,48,52,1,1 7s1h_3_,49,53,1,1 7s1h_3_,50,54,1,1 7s1h_3_,51,55,1,1 7s1h_3_,52,56,1,1 7s1h_3_,53,57,1,1 7s1h_3_,55,58,1,1 7s1h_3_,56,60,1,1 7s1h_3_,57,61,1,1 7s1h_3_,58,62,1,1 7s1h_3_,59,63,1,1 7s1h_3_,60,64,1,1 7s1h_3_,61,65,1,1 7s1h_3_,63,66,1,1 7s1h_3_,63,67,1,1 7s1h_3_,64,67,1,1 7s1h_3_,68,70,1,1