pair,contact1,contact2,flow1,flow2 1hsm_A_,9,12,1,1 1hsm_A_,10,14,1,1 1hsm_A_,11,14,1,1 1hsm_A_,11,15,1,1 1hsm_A_,12,16,1,1 1hsm_A_,13,17,1,1 1hsm_A_,14,15,1,1 1hsm_A_,14,17,1,1 1hsm_A_,14,18,1,1 1hsm_A_,16,52,1,1 1hsm_A_,17,21,1,1 1hsm_A_,18,22,1,1 1hsm_A_,19,23,1,1 1hsm_A_,20,24,1,1 1hsm_A_,21,25,1,1 1hsm_A_,29,32,1,1 1hsm_A_,29,33,1,1 1hsm_A_,31,35,1,1 1hsm_A_,32,36,1,1 1hsm_A_,33,37,1,1 1hsm_A_,34,38,1,1 1hsm_A_,35,39,1,1 1hsm_A_,36,40,1,1 1hsm_A_,37,41,1,1 1hsm_A_,38,42,1,1 1hsm_A_,39,43,1,1 1hsm_A_,41,44,1,1 1hsm_A_,42,49,1,1 1hsm_A_,46,49,1,1 1hsm_A_,46,50,1,1 1hsm_A_,49,52,1,1 1hsm_A_,49,53,1,1 1hsm_A_,50,54,1,1 1hsm_A_,52,55,1,1 1hsm_A_,52,56,1,1 1hsm_A_,53,57,1,1 1hsm_A_,54,58,1,1 1hsm_A_,55,59,1,1 1hsm_A_,56,60,1,1 1hsm_A_,57,61,1,1 1hsm_A_,58,62,1,1 1hsm_A_,59,63,1,1 1hsm_A_,60,64,1,1 1hsm_A_,61,65,1,1 1hsm_A_,62,65,1,1 1hsm_A_,62,66,1,1 1hsm_A_,63,67,1,1 1hsm_A_,64,68,1,1 1hsm_A_,65,69,1,1 1hsm_A_,66,70,1,1 1hsm_A_,67,71,1,1 1hsm_A_,68,72,1,1 1hsm_A_,69,73,1,1 1hsm_A_,70,74,1,1 1hsm_A_,70,75,1,1 1hsm_A_,73,78,1,1 1hsm_A_,75,78,1,1 1hsm_A_,75,79,1,1