pair,contact1,contact2,flow1,flow2 6nrb_5_,1,5,1,1 6nrb_5_,2,6,1,1 6nrb_5_,3,7,1,1 6nrb_5_,5,9,1,1 6nrb_5_,6,10,1,1 6nrb_5_,7,11,1,1 6nrb_5_,8,12,1,1 6nrb_5_,9,13,1,1 6nrb_5_,10,13,1,1 6nrb_5_,11,14,1,1 6nrb_5_,12,16,1,1 6nrb_5_,13,17,1,1 6nrb_5_,13,118,1,1 6nrb_5_,14,18,1,1 6nrb_5_,15,19,1,1 6nrb_5_,16,20,1,1 6nrb_5_,17,21,1,1 6nrb_5_,18,22,1,1 6nrb_5_,19,22,1,1 6nrb_5_,19,23,1,1 6nrb_5_,24,27,1,1 6nrb_5_,25,29,1,1 6nrb_5_,26,30,1,1 6nrb_5_,27,31,1,1 6nrb_5_,28,32,1,1 6nrb_5_,29,33,1,1 6nrb_5_,30,34,1,1 6nrb_5_,31,35,1,1 6nrb_5_,32,36,1,1 6nrb_5_,33,37,1,1 6nrb_5_,34,38,1,1 6nrb_5_,35,39,1,1 6nrb_5_,36,40,1,1 6nrb_5_,38,41,1,1 6nrb_5_,39,43,1,1 6nrb_5_,40,44,1,1 6nrb_5_,41,45,1,1 6nrb_5_,42,46,1,1 6nrb_5_,43,46,1,1 6nrb_5_,46,47,1,1 6nrb_5_,49,66,1,1 6nrb_5_,50,66,1,1 6nrb_5_,54,62,1,1 6nrb_5_,56,60,1,1 6nrb_5_,57,60,1,1 6nrb_5_,76,79,1,1 6nrb_5_,85,88,1,1 6nrb_5_,85,89,1,1 6nrb_5_,86,90,1,1 6nrb_5_,87,90,1,1 6nrb_5_,87,91,1,1 6nrb_5_,88,92,1,1 6nrb_5_,89,93,1,1 6nrb_5_,90,94,1,1 6nrb_5_,91,95,1,1 6nrb_5_,92,96,1,1 6nrb_5_,93,97,1,1 6nrb_5_,94,98,1,1 6nrb_5_,95,99,1,1 6nrb_5_,97,101,1,1 6nrb_5_,99,102,1,1 6nrb_5_,102,106,1,1 6nrb_5_,103,107,1,1 6nrb_5_,104,107,1,1 6nrb_5_,104,108,1,1 6nrb_5_,107,111,1,1 6nrb_5_,109,112,1,1 6nrb_5_,109,113,1,1 6nrb_5_,110,114,1,1 6nrb_5_,111,115,1,1 6nrb_5_,112,115,1,1 6nrb_5_,112,116,1,1 6nrb_5_,113,114,1,1 6nrb_5_,113,117,1,1 6nrb_5_,115,119,1,1 6nrb_5_,116,120,1,1 6nrb_5_,117,121,1,1 6nrb_5_,118,122,1,1 6nrb_5_,119,123,1,1 6nrb_5_,122,126,1,1 6nrb_5_,123,126,1,1 6nrb_5_,123,127,1,1