pair,contact1,contact2,flow1,flow2 2mw2_A_,2,5,1,1 2mw2_A_,3,7,1,1 2mw2_A_,4,8,1,1 2mw2_A_,5,9,1,1 2mw2_A_,6,10,1,1 2mw2_A_,7,11,1,1 2mw2_A_,10,13,1,1 2mw2_A_,10,45,1,1 2mw2_A_,11,48,1,1 2mw2_A_,13,45,1,1 2mw2_A_,14,18,1,1 2mw2_A_,15,17,1,1 2mw2_A_,15,18,1,1 2mw2_A_,16,20,1,1 2mw2_A_,17,21,1,1 2mw2_A_,18,21,1,1 2mw2_A_,18,22,1,1 2mw2_A_,19,23,1,1 2mw2_A_,20,24,1,1 2mw2_A_,21,25,1,1 2mw2_A_,22,26,1,1 2mw2_A_,23,27,1,1 2mw2_A_,24,27,1,1 2mw2_A_,25,28,1,1 2mw2_A_,26,29,1,1 2mw2_A_,26,30,1,1 2mw2_A_,27,28,1,1 2mw2_A_,31,34,1,1 2mw2_A_,34,38,1,1 2mw2_A_,35,39,1,1 2mw2_A_,37,41,1,1 2mw2_A_,38,42,1,1 2mw2_A_,39,43,1,1 2mw2_A_,40,44,1,1 2mw2_A_,41,45,1,1 2mw2_A_,42,46,1,1 2mw2_A_,43,47,1,1 2mw2_A_,44,48,1,1 2mw2_A_,44,56,1,1 2mw2_A_,45,48,1,1 2mw2_A_,45,49,1,1 2mw2_A_,46,50,1,1 2mw2_A_,47,51,1,1 2mw2_A_,48,53,1,1 2mw2_A_,59,62,1,1 2mw2_A_,60,63,1,1 2mw2_A_,62,65,1,1 2mw2_A_,63,66,1,1