pair,contact1,contact2,flow1,flow2 7oob_D_,3,8,1,1 7oob_D_,10,13,1,1 7oob_D_,11,14,1,1 7oob_D_,13,16,1,1 7oob_D_,20,24,1,1 7oob_D_,21,22,1,1 7oob_D_,21,25,1,1 7oob_D_,22,26,1,1 7oob_D_,23,27,1,1 7oob_D_,24,28,1,1 7oob_D_,25,29,1,1 7oob_D_,26,30,1,1 7oob_D_,27,31,1,1 7oob_D_,28,32,1,1 7oob_D_,29,33,1,1 7oob_D_,30,34,1,1 7oob_D_,31,35,1,1 7oob_D_,32,35,1,1 7oob_D_,32,36,1,1 7oob_D_,32,48,1,1 7oob_D_,33,37,1,1 7oob_D_,45,48,1,1 7oob_D_,46,50,1,1 7oob_D_,47,51,1,1 7oob_D_,48,52,1,1 7oob_D_,49,53,1,1 7oob_D_,50,54,1,1 7oob_D_,51,55,1,1 7oob_D_,52,56,1,1 7oob_D_,53,57,1,1 7oob_D_,54,58,1,1 7oob_D_,55,59,1,1 7oob_D_,56,59,1,1 7oob_D_,60,89,1,1 7oob_D_,64,67,1,1 7oob_D_,65,69,1,1 7oob_D_,66,70,1,1 7oob_D_,67,71,1,1 7oob_D_,68,72,1,1 7oob_D_,69,73,1,1 7oob_D_,70,74,1,1 7oob_D_,71,75,1,1 7oob_D_,72,76,1,1 7oob_D_,80,83,1,1 7oob_D_,83,87,1,1 7oob_D_,84,88,1,1 7oob_D_,85,89,1,1 7oob_D_,86,90,1,1 7oob_D_,87,91,1,1 7oob_D_,94,97,1,1 7oob_D_,94,98,1,1 7oob_D_,95,99,1,1 7oob_D_,95,115,1,1 7oob_D_,96,100,1,1 7oob_D_,97,101,1,1 7oob_D_,98,102,1,1 7oob_D_,103,106,1,1 7oob_D_,105,108,1,1 7oob_D_,110,114,1,1 7oob_D_,111,115,1,1 7oob_D_,112,116,1,1 7oob_D_,113,117,1,1 7oob_D_,114,118,1,1 7oob_D_,115,119,1,1 7oob_D_,116,120,1,1 7oob_D_,117,121,1,1 7oob_D_,118,122,1,1 7oob_D_,119,123,1,1 7oob_D_,120,123,1,1 7oob_D_,120,124,1,1 7oob_D_,122,125,1,1