pair,contact1,contact2,flow1,flow2 7vvm_G_,1,5,1,1 7vvm_G_,2,6,1,1 7vvm_G_,4,7,1,1 7vvm_G_,6,10,1,1 7vvm_G_,7,11,1,1 7vvm_G_,8,12,1,1 7vvm_G_,9,13,1,1 7vvm_G_,11,15,1,1 7vvm_G_,12,15,1,1 7vvm_G_,17,19,1,1 7vvm_G_,21,25,1,1 7vvm_G_,22,26,1,1 7vvm_G_,23,27,1,1 7vvm_G_,26,29,1,1 7vvm_G_,27,31,1,1 7vvm_G_,28,32,1,1 7vvm_G_,29,33,1,1 7vvm_G_,30,34,1,1 7vvm_G_,31,35,1,1 7vvm_G_,32,36,1,1 7vvm_G_,34,37,1,1 7vvm_G_,36,39,1,1 7vvm_G_,37,40,1,1 7vvm_G_,40,44,1,1 7vvm_G_,47,50,1,1 7vvm_G_,51,53,1,1