pair,contact1,contact2,flow1,flow2 5kxh_B_,2,5,1,1 5kxh_B_,3,6,1,1 5kxh_B_,3,16,1,1 5kxh_B_,9,12,1,1 5kxh_B_,9,33,1,1 5kxh_B_,10,34,1,1 5kxh_B_,13,24,1,1 5kxh_B_,14,15,1,1 5kxh_B_,15,22,1,1 5kxh_B_,17,20,1,1 5kxh_B_,21,32,1,1 5kxh_B_,21,33,1,1 5kxh_B_,23,32,1,1 5kxh_B_,25,31,1,1 5kxh_B_,26,29,1,1 5kxh_B_,27,38,1,1 5kxh_B_,28,38,1,1 5kxh_B_,30,36,1,1 5kxh_B_,31,34,1,1 5kxh_B_,33,35,1,1