pair,contact1,contact2,flow1,flow2 2mws_B_,1,3,1,1 2mws_B_,2,16,1,1 2mws_B_,3,68,1,1 2mws_B_,3,70,1,1 2mws_B_,4,13,1,1 2mws_B_,5,70,1,1 2mws_B_,5,72,1,1 2mws_B_,6,8,1,1 2mws_B_,6,9,1,1 2mws_B_,6,11,1,1 2mws_B_,6,13,1,1 2mws_B_,6,35,1,1 2mws_B_,9,11,1,1 2mws_B_,13,35,1,1 2mws_B_,19,22,1,1 2mws_B_,23,27,1,1 2mws_B_,24,28,1,1 2mws_B_,25,29,1,1 2mws_B_,26,30,1,1 2mws_B_,27,31,1,1 2mws_B_,28,32,1,1 2mws_B_,29,33,1,1 2mws_B_,30,33,1,1 2mws_B_,30,34,1,1 2mws_B_,31,36,1,1 2mws_B_,31,37,1,1 2mws_B_,32,39,1,1 2mws_B_,38,40,1,1 2mws_B_,38,41,1,1 2mws_B_,43,73,1,1 2mws_B_,43,79,1,1 2mws_B_,44,51,1,1 2mws_B_,45,71,1,1 2mws_B_,46,49,1,1 2mws_B_,49,55,1,1 2mws_B_,52,54,1,1 2mws_B_,52,55,1,1 2mws_B_,58,61,1,1 2mws_B_,58,62,1,1 2mws_B_,59,63,1,1 2mws_B_,59,64,1,1 2mws_B_,60,61,1,1 2mws_B_,65,67,1,1 2mws_B_,76,78,1,1