pair,contact1,contact2,flow1,flow2 2i9h_A_,6,10,1,1 2i9h_A_,7,10,1,1 2i9h_A_,8,12,1,1 2i9h_A_,10,13,1,1 2i9h_A_,10,14,1,1 2i9h_A_,11,15,1,1 2i9h_A_,12,16,1,1 2i9h_A_,15,81,1,1 2i9h_A_,21,78,1,1 2i9h_A_,22,51,1,1 2i9h_A_,23,76,1,1 2i9h_A_,24,55,1,1 2i9h_A_,24,74,1,1 2i9h_A_,25,74,1,1 2i9h_A_,31,33,1,1 2i9h_A_,34,37,1,1 2i9h_A_,36,40,1,1 2i9h_A_,38,41,1,1 2i9h_A_,38,42,1,1 2i9h_A_,39,43,1,1 2i9h_A_,41,44,1,1 2i9h_A_,42,45,1,1 2i9h_A_,43,46,1,1 2i9h_A_,43,47,1,1 2i9h_A_,47,50,1,1 2i9h_A_,56,59,1,1 2i9h_A_,56,60,1,1 2i9h_A_,60,64,1,1 2i9h_A_,62,65,1,1 2i9h_A_,62,66,1,1 2i9h_A_,63,67,1,1 2i9h_A_,64,69,1,1 2i9h_A_,65,68,1,1 2i9h_A_,75,87,1,1 2i9h_A_,77,85,1,1 2i9h_A_,79,82,1,1 2i9h_A_,91,94,1,1 2i9h_A_,93,97,1,1 2i9h_A_,94,98,1,1 2i9h_A_,96,99,1,1 2i9h_A_,97,100,1,1 2i9h_A_,97,101,1,1 2i9h_A_,99,103,1,1