pair,contact1,contact2,flow1,flow2 1x62_A_,2,3,1,1 1x62_A_,18,23,1,1 1x62_A_,21,23,1,1 1x62_A_,21,38,1,1 1x62_A_,30,37,1,1 1x62_A_,32,35,1,1 1x62_A_,38,41,1,1 1x62_A_,38,42,1,1 1x62_A_,44,49,1,1 1x62_A_,44,68,1,1 1x62_A_,45,63,1,1 1x62_A_,47,68,1,1 1x62_A_,51,55,1,1 1x62_A_,57,64,1,1 1x62_A_,59,62,1,1 1x62_A_,65,68,1,1 1x62_A_,65,69,1,1 1x62_A_,66,70,1,1 1x62_A_,68,72,1,1 1x62_A_,69,73,1,1 1x62_A_,70,74,1,1