pair,contact1,contact2,flow1,flow2 2l0s_A_,5,79,1,1 2l0s_A_,6,9,1,1 2l0s_A_,6,10,1,1 2l0s_A_,6,11,1,1 2l0s_A_,8,55,1,1 2l0s_A_,10,46,1,1 2l0s_A_,10,54,1,1 2l0s_A_,12,13,1,1 2l0s_A_,15,16,1,1 2l0s_A_,16,53,1,1 2l0s_A_,17,25,1,1 2l0s_A_,18,53,1,1 2l0s_A_,18,76,1,1 2l0s_A_,19,21,1,1 2l0s_A_,19,23,1,1 2l0s_A_,20,75,1,1 2l0s_A_,21,74,1,1 2l0s_A_,24,67,1,1 2l0s_A_,26,27,1,1 2l0s_A_,26,34,1,1 2l0s_A_,26,65,1,1 2l0s_A_,27,30,1,1 2l0s_A_,28,50,1,1 2l0s_A_,28,52,1,1 2l0s_A_,30,36,1,1 2l0s_A_,31,36,1,1 2l0s_A_,34,68,1,1 2l0s_A_,34,71,1,1 2l0s_A_,37,42,1,1 2l0s_A_,38,57,1,1 2l0s_A_,39,42,1,1 2l0s_A_,39,43,1,1 2l0s_A_,43,46,1,1 2l0s_A_,44,47,1,1 2l0s_A_,47,49,1,1 2l0s_A_,47,54,1,1 2l0s_A_,49,52,1,1 2l0s_A_,49,54,1,1 2l0s_A_,54,63,1,1 2l0s_A_,55,58,1,1 2l0s_A_,55,59,1,1 2l0s_A_,62,76,1,1 2l0s_A_,64,65,1,1 2l0s_A_,64,74,1,1 2l0s_A_,66,72,1,1 2l0s_A_,68,70,1,1 2l0s_A_,76,78,1,1 2l0s_A_,79,80,1,1 2l0s_A_,80,83,1,1