pair,contact1,contact2,flow1,flow2 1s29_A_,6,9,1,1 1s29_A_,6,10,1,1 1s29_A_,7,11,1,1 1s29_A_,8,12,1,1 1s29_A_,9,13,1,1 1s29_A_,10,14,1,1 1s29_A_,11,15,1,1 1s29_A_,12,16,1,1 1s29_A_,13,17,1,1 1s29_A_,14,18,1,1 1s29_A_,15,19,1,1 1s29_A_,16,20,1,1 1s29_A_,17,21,1,1 1s29_A_,18,71,1,1 1s29_A_,19,22,1,1 1s29_A_,19,25,1,1 1s29_A_,20,53,1,1 1s29_A_,21,84,1,1 1s29_A_,22,25,1,1 1s29_A_,22,26,1,1 1s29_A_,23,84,1,1 1s29_A_,25,28,1,1 1s29_A_,26,29,1,1 1s29_A_,27,33,1,1 1s29_A_,29,32,1,1 1s29_A_,29,33,1,1 1s29_A_,30,34,1,1 1s29_A_,31,35,1,1 1s29_A_,35,37,1,1 1s29_A_,38,40,1,1 1s29_A_,38,41,1,1 1s29_A_,38,42,1,1 1s29_A_,43,82,1,1 1s29_A_,44,47,1,1 1s29_A_,44,48,1,1 1s29_A_,45,49,1,1 1s29_A_,45,81,1,1 1s29_A_,47,50,1,1 1s29_A_,48,51,1,1 1s29_A_,51,54,1,1 1s29_A_,51,55,1,1 1s29_A_,52,56,1,1 1s29_A_,53,56,1,1 1s29_A_,54,57,1,1 1s29_A_,54,58,1,1 1s29_A_,58,60,1,1 1s29_A_,58,63,1,1 1s29_A_,60,62,1,1 1s29_A_,60,63,1,1 1s29_A_,60,64,1,1 1s29_A_,61,65,1,1 1s29_A_,62,66,1,1 1s29_A_,63,67,1,1 1s29_A_,64,68,1,1 1s29_A_,65,69,1,1 1s29_A_,66,69,1,1 1s29_A_,68,71,1,1 1s29_A_,71,73,1,1 1s29_A_,71,74,1,1 1s29_A_,73,85,1,1 1s29_A_,75,83,1,1 1s29_A_,77,79,1,1 1s29_A_,77,80,1,1 1s29_A_,77,81,1,1 1s29_A_,79,81,1,1 1s29_A_,83,84,1,1 1s29_A_,84,86,1,1 1s29_A_,84,87,1,1