pair,contact1,contact2,flow1,flow2 1m1p_A_,1,2,1,1 1m1p_A_,2,68,1,1 1m1p_A_,3,7,1,1 1m1p_A_,3,67,1,1 1m1p_A_,4,8,1,1 1m1p_A_,4,66,1,1 1m1p_A_,5,9,1,1 1m1p_A_,5,63,1,1 1m1p_A_,5,64,1,1 1m1p_A_,6,10,1,1 1m1p_A_,8,11,1,1 1m1p_A_,8,12,1,1 1m1p_A_,9,13,1,1 1m1p_A_,13,16,1,1 1m1p_A_,14,17,1,1 1m1p_A_,14,18,1,1 1m1p_A_,16,33,1,1 1m1p_A_,18,21,1,1 1m1p_A_,18,30,1,1 1m1p_A_,19,22,1,1 1m1p_A_,20,22,1,1 1m1p_A_,24,27,1,1 1m1p_A_,24,30,1,1 1m1p_A_,26,28,1,1 1m1p_A_,27,31,1,1 1m1p_A_,28,32,1,1 1m1p_A_,29,33,1,1 1m1p_A_,30,34,1,1 1m1p_A_,31,35,1,1 1m1p_A_,32,36,1,1 1m1p_A_,33,37,1,1 1m1p_A_,34,38,1,1 1m1p_A_,35,39,1,1 1m1p_A_,40,43,1,1 1m1p_A_,41,44,1,1 1m1p_A_,45,47,1,1 1m1p_A_,45,48,1,1 1m1p_A_,45,49,1,1 1m1p_A_,47,51,1,1 1m1p_A_,48,51,1,1 1m1p_A_,49,52,1,1 1m1p_A_,51,54,1,1 1m1p_A_,51,55,1,1 1m1p_A_,56,59,1,1 1m1p_A_,57,60,1,1 1m1p_A_,57,61,1,1 1m1p_A_,62,65,1,1 1m1p_A_,62,66,1,1 1m1p_A_,67,70,1,1 1m1p_A_,73,75,1,1 1m1p_A_,74,77,1,1 1m1p_A_,74,78,1,1 1m1p_A_,74,82,1,1 1m1p_A_,76,77,1,1 1m1p_A_,80,82,1,1 1m1p_A_,83,86,1,1 1m1p_A_,83,87,1,1 1m1p_A_,84,88,1,1