pair,contact1,contact2,flow1,flow2 2m8r_A_,9,13,1,1 2m8r_A_,10,14,1,1 2m8r_A_,11,15,1,1 2m8r_A_,14,17,1,1 2m8r_A_,15,18,1,1 2m8r_A_,16,19,1,1 2m8r_A_,17,20,1,1 2m8r_A_,17,21,1,1 2m8r_A_,18,22,1,1 2m8r_A_,21,25,1,1 2m8r_A_,22,26,1,1 2m8r_A_,23,27,1,1 2m8r_A_,24,28,1,1 2m8r_A_,25,29,1,1 2m8r_A_,26,30,1,1 2m8r_A_,27,30,1,1 2m8r_A_,27,31,1,1 2m8r_A_,28,32,1,1 2m8r_A_,29,33,1,1 2m8r_A_,30,34,1,1 2m8r_A_,32,36,1,1 2m8r_A_,33,37,1,1 2m8r_A_,35,38,1,1 2m8r_A_,36,40,1,1 2m8r_A_,38,41,1,1 2m8r_A_,39,42,1,1 2m8r_A_,40,44,1,1 2m8r_A_,41,45,1,1 2m8r_A_,42,46,1,1 2m8r_A_,47,50,1,1 2m8r_A_,47,51,1,1 2m8r_A_,48,52,1,1 2m8r_A_,51,54,1,1 2m8r_A_,52,55,1,1 2m8r_A_,53,57,1,1 2m8r_A_,54,57,1,1 2m8r_A_,55,57,1,1 2m8r_A_,55,58,1,1 2m8r_A_,57,61,1,1 2m8r_A_,58,62,1,1 2m8r_A_,59,63,1,1 2m8r_A_,60,64,1,1 2m8r_A_,61,65,1,1 2m8r_A_,62,66,1,1 2m8r_A_,64,67,1,1 2m8r_A_,64,68,1,1 2m8r_A_,65,69,1,1 2m8r_A_,66,83,1,1 2m8r_A_,68,71,1,1 2m8r_A_,68,72,1,1 2m8r_A_,69,73,1,1 2m8r_A_,69,77,1,1 2m8r_A_,71,74,1,1 2m8r_A_,81,84,1,1 2m8r_A_,82,86,1,1 2m8r_A_,84,87,1,1 2m8r_A_,85,88,1,1 2m8r_A_,85,89,1,1 2m8r_A_,86,90,1,1 2m8r_A_,86,91,1,1 2m8r_A_,89,93,1,1 2m8r_A_,90,94,1,1 2m8r_A_,92,96,1,1 2m8r_A_,94,97,1,1 2m8r_A_,95,98,1,1 2m8r_A_,95,99,1,1 2m8r_A_,96,100,1,1 2m8r_A_,98,102,1,1 2m8r_A_,99,102,1,1 2m8r_A_,99,103,1,1 2m8r_A_,100,104,1,1 2m8r_A_,102,105,1,1 2m8r_A_,102,106,1,1