pair,contact1,contact2,flow1,flow2 1ivz_A_,12,87,1,1 1ivz_A_,12,91,1,1 1ivz_A_,13,128,1,1 1ivz_A_,14,85,1,1 1ivz_A_,15,126,1,1 1ivz_A_,16,83,1,1 1ivz_A_,17,82,1,1 1ivz_A_,17,124,1,1 1ivz_A_,18,81,1,1 1ivz_A_,20,79,1,1 1ivz_A_,22,117,1,1 1ivz_A_,23,79,1,1 1ivz_A_,27,30,1,1 1ivz_A_,27,31,1,1 1ivz_A_,28,31,1,1 1ivz_A_,31,34,1,1 1ivz_A_,32,38,1,1 1ivz_A_,34,37,1,1 1ivz_A_,34,38,1,1 1ivz_A_,35,39,1,1 1ivz_A_,36,40,1,1 1ivz_A_,37,41,1,1 1ivz_A_,38,42,1,1 1ivz_A_,39,43,1,1 1ivz_A_,40,44,1,1 1ivz_A_,41,45,1,1 1ivz_A_,42,46,1,1 1ivz_A_,43,47,1,1 1ivz_A_,44,48,1,1 1ivz_A_,45,49,1,1 1ivz_A_,46,50,1,1 1ivz_A_,47,51,1,1 1ivz_A_,48,52,1,1 1ivz_A_,49,52,1,1 1ivz_A_,49,53,1,1 1ivz_A_,50,54,1,1 1ivz_A_,51,54,1,1 1ivz_A_,51,55,1,1 1ivz_A_,57,61,1,1 1ivz_A_,60,88,1,1 1ivz_A_,62,88,1,1 1ivz_A_,63,64,1,1 1ivz_A_,65,84,1,1 1ivz_A_,67,82,1,1 1ivz_A_,68,82,1,1 1ivz_A_,70,80,1,1 1ivz_A_,73,75,1,1 1ivz_A_,84,86,1,1 1ivz_A_,88,91,1,1 1ivz_A_,96,100,1,1 1ivz_A_,97,101,1,1 1ivz_A_,98,102,1,1 1ivz_A_,99,103,1,1 1ivz_A_,100,104,1,1 1ivz_A_,100,123,1,1 1ivz_A_,101,105,1,1 1ivz_A_,103,107,1,1 1ivz_A_,104,109,1,1 1ivz_A_,104,110,1,1 1ivz_A_,107,111,1,1 1ivz_A_,107,112,1,1 1ivz_A_,111,118,1,1 1ivz_A_,112,114,1,1 1ivz_A_,113,116,1,1 1ivz_A_,120,123,1,1 1ivz_A_,127,130,1,1