pair,contact1,contact2,flow1,flow2 1srm_A_,3,54,1,1 1srm_A_,6,52,1,1 1srm_A_,7,20,1,1 1srm_A_,10,17,1,1 1srm_A_,19,22,1,1 1srm_A_,25,38,1,1 1srm_A_,27,36,1,1 1srm_A_,31,35,1,1 1srm_A_,33,50,1,1 1srm_A_,37,46,1,1 1srm_A_,49,52,1,1 1srm_A_,50,53,1,1