pair,contact1,contact2,flow1,flow2 6ve5_B_,5,6,1,1 6ve5_B_,14,17,1,1 6ve5_B_,14,18,1,1 6ve5_B_,16,20,1,1 6ve5_B_,17,21,1,1 6ve5_B_,18,22,1,1 6ve5_B_,19,23,1,1 6ve5_B_,20,23,1,1 6ve5_B_,20,24,1,1 6ve5_B_,21,25,1,1