pair,contact1,contact2,flow1,flow2 1dhm_A_,4,81,1,1 1dhm_A_,5,55,1,1 1dhm_A_,6,79,1,1 1dhm_A_,7,53,1,1 1dhm_A_,8,52,1,1 1dhm_A_,8,77,1,1 1dhm_A_,9,51,1,1 1dhm_A_,10,75,1,1 1dhm_A_,11,49,1,1 1dhm_A_,12,16,1,1 1dhm_A_,13,17,1,1 1dhm_A_,14,18,1,1 1dhm_A_,16,19,1,1 1dhm_A_,17,20,1,1 1dhm_A_,18,21,1,1 1dhm_A_,19,23,1,1 1dhm_A_,20,24,1,1 1dhm_A_,21,24,1,1 1dhm_A_,22,26,1,1 1dhm_A_,26,30,1,1 1dhm_A_,31,54,1,1 1dhm_A_,32,54,1,1 1dhm_A_,37,50,1,1 1dhm_A_,56,60,1,1 1dhm_A_,57,60,1,1 1dhm_A_,57,61,1,1 1dhm_A_,58,61,1,1 1dhm_A_,58,62,1,1 1dhm_A_,59,63,1,1 1dhm_A_,60,64,1,1 1dhm_A_,61,65,1,1 1dhm_A_,63,66,1,1 1dhm_A_,64,67,1,1 1dhm_A_,64,68,1,1 1dhm_A_,71,74,1,1