pair,contact1,contact2,flow1,flow2 1mdm_A_,1,9,1,1 1mdm_A_,3,6,1,1 1mdm_A_,3,7,1,1 1mdm_A_,5,41,1,1 1mdm_A_,10,13,1,1 1mdm_A_,15,20,1,1 1mdm_A_,16,19,1,1 1mdm_A_,16,20,1,1 1mdm_A_,17,21,1,1 1mdm_A_,17,61,1,1 1mdm_A_,18,22,1,1 1mdm_A_,19,23,1,1 1mdm_A_,20,24,1,1 1mdm_A_,20,60,1,1 1mdm_A_,21,25,1,1 1mdm_A_,22,26,1,1 1mdm_A_,23,27,1,1 1mdm_A_,24,28,1,1 1mdm_A_,25,29,1,1 1mdm_A_,26,31,1,1 1mdm_A_,27,30,1,1 1mdm_A_,32,36,1,1 1mdm_A_,33,37,1,1 1mdm_A_,34,38,1,1 1mdm_A_,35,38,1,1 1mdm_A_,35,39,1,1 1mdm_A_,36,40,1,1 1mdm_A_,37,42,1,1 1mdm_A_,43,46,1,1 1mdm_A_,43,47,1,1 1mdm_A_,44,48,1,1 1mdm_A_,45,49,1,1 1mdm_A_,46,50,1,1 1mdm_A_,47,51,1,1 1mdm_A_,48,52,1,1 1mdm_A_,49,53,1,1 1mdm_A_,50,53,1,1 1mdm_A_,50,54,1,1 1mdm_A_,51,55,1,1 1mdm_A_,52,56,1,1 1mdm_A_,54,57,1,1 1mdm_A_,54,58,1,1 1mdm_A_,59,61,1,1 1mdm_A_,72,74,1,1 1mdm_A_,74,78,1,1 1mdm_A_,75,79,1,1 1mdm_A_,76,80,1,1 1mdm_A_,77,81,1,1 1mdm_A_,79,82,1,1 1mdm_A_,79,83,1,1 1mdm_A_,80,84,1,1 1mdm_A_,81,85,1,1 1mdm_A_,82,86,1,1 1mdm_A_,83,87,1,1 1mdm_A_,84,88,1,1 1mdm_A_,85,89,1,1 1mdm_A_,87,99,1,1 1mdm_A_,88,91,1,1 1mdm_A_,92,95,1,1 1mdm_A_,92,96,1,1 1mdm_A_,93,96,1,1 1mdm_A_,93,97,1,1 1mdm_A_,94,98,1,1 1mdm_A_,95,99,1,1 1mdm_A_,96,100,1,1 1mdm_A_,97,98,1,1 1mdm_A_,97,101,1,1 1mdm_A_,98,102,1,1 1mdm_A_,99,103,1,1 1mdm_A_,100,105,1,1 1mdm_A_,100,106,1,1 1mdm_A_,101,104,1,1 1mdm_A_,107,110,1,1 1mdm_A_,107,111,1,1 1mdm_A_,113,116,1,1 1mdm_A_,113,117,1,1 1mdm_A_,114,118,1,1 1mdm_A_,115,119,1,1 1mdm_A_,116,119,1,1 1mdm_A_,116,120,1,1 1mdm_A_,117,121,1,1 1mdm_A_,118,122,1,1 1mdm_A_,119,123,1,1