pair,contact1,contact2,flow1,flow2 3lw5_G_,3,6,1,1 3lw5_G_,4,7,1,1 3lw5_G_,4,8,1,1 3lw5_G_,5,9,1,1 3lw5_G_,6,9,1,1 3lw5_G_,7,11,1,1 3lw5_G_,8,12,1,1 3lw5_G_,10,13,1,1 3lw5_G_,11,14,1,1 3lw5_G_,11,15,1,1 3lw5_G_,20,24,1,1 3lw5_G_,21,24,1,1 3lw5_G_,21,25,1,1 3lw5_G_,25,27,1,1 3lw5_G_,27,30,1,1 3lw5_G_,34,39,1,1 3lw5_G_,46,47,1,1 3lw5_G_,56,58,1,1 3lw5_G_,57,61,1,1 3lw5_G_,61,64,1,1 3lw5_G_,63,66,1,1 3lw5_G_,64,67,1,1 3lw5_G_,65,69,1,1 3lw5_G_,66,70,1,1 3lw5_G_,68,73,1,1 3lw5_G_,69,73,1,1 3lw5_G_,70,72,1,1 3lw5_G_,79,81,1,1 3lw5_G_,86,88,1,1