pair,contact1,contact2,flow1,flow2 3kx0_X_,2,5,1,1 3kx0_X_,2,6,1,1 3kx0_X_,3,6,1,1 3kx0_X_,3,7,1,1 3kx0_X_,3,8,1,1 3kx0_X_,9,13,1,1 3kx0_X_,10,14,1,1 3kx0_X_,11,15,1,1 3kx0_X_,12,15,1,1 3kx0_X_,12,16,1,1 3kx0_X_,13,17,1,1 3kx0_X_,14,18,1,1 3kx0_X_,15,19,1,1 3kx0_X_,16,19,1,1 3kx0_X_,17,20,1,1 3kx0_X_,17,38,1,1 3kx0_X_,18,39,1,1 3kx0_X_,18,42,1,1 3kx0_X_,20,22,1,1 3kx0_X_,22,38,1,1 3kx0_X_,23,114,1,1 3kx0_X_,24,38,1,1 3kx0_X_,25,112,1,1 3kx0_X_,26,35,1,1 3kx0_X_,26,36,1,1 3kx0_X_,27,100,1,1 3kx0_X_,27,110,1,1 3kx0_X_,28,33,1,1 3kx0_X_,29,32,1,1 3kx0_X_,29,108,1,1 3kx0_X_,32,55,1,1 3kx0_X_,32,71,1,1 3kx0_X_,33,52,1,1 3kx0_X_,34,52,1,1 3kx0_X_,34,53,1,1 3kx0_X_,38,41,1,1 3kx0_X_,38,42,1,1 3kx0_X_,39,43,1,1 3kx0_X_,40,44,1,1 3kx0_X_,41,44,1,1 3kx0_X_,41,45,1,1 3kx0_X_,41,59,1,1 3kx0_X_,45,59,1,1 3kx0_X_,50,53,1,1 3kx0_X_,54,57,1,1 3kx0_X_,55,58,1,1 3kx0_X_,55,59,1,1 3kx0_X_,59,68,1,1 3kx0_X_,68,71,1,1 3kx0_X_,69,72,1,1 3kx0_X_,70,74,1,1 3kx0_X_,71,75,1,1 3kx0_X_,72,76,1,1 3kx0_X_,73,77,1,1 3kx0_X_,76,78,1,1 3kx0_X_,80,97,1,1 3kx0_X_,82,95,1,1 3kx0_X_,83,94,1,1 3kx0_X_,84,94,1,1 3kx0_X_,84,124,1,1 3kx0_X_,85,93,1,1 3kx0_X_,87,91,1,1 3kx0_X_,92,117,1,1 3kx0_X_,92,118,1,1 3kx0_X_,94,115,1,1 3kx0_X_,94,120,1,1 3kx0_X_,96,113,1,1 3kx0_X_,98,111,1,1 3kx0_X_,100,108,1,1 3kx0_X_,100,109,1,1 3kx0_X_,100,110,1,1 3kx0_X_,101,105,1,1 3kx0_X_,102,105,1,1 3kx0_X_,102,106,1,1 3kx0_X_,102,107,1,1 3kx0_X_,104,106,1,1 3kx0_X_,116,118,1,1 3kx0_X_,117,120,1,1 3kx0_X_,117,121,1,1 3kx0_X_,118,122,1,1