pair,contact1,contact2,flow1,flow2 3ofn_H_,2,74,1,1 3ofn_H_,3,15,1,1 3ofn_H_,3,16,1,1 3ofn_H_,4,73,1,1 3ofn_H_,4,74,1,1 3ofn_H_,4,76,1,1 3ofn_H_,5,13,1,1 3ofn_H_,6,76,1,1 3ofn_H_,6,78,1,1 3ofn_H_,7,10,1,1 3ofn_H_,13,52,1,1 3ofn_H_,20,51,1,1 3ofn_H_,21,32,1,1 3ofn_H_,22,49,1,1 3ofn_H_,23,30,1,1 3ofn_H_,24,44,1,1 3ofn_H_,26,42,1,1 3ofn_H_,34,72,1,1 3ofn_H_,35,72,1,1 3ofn_H_,39,68,1,1 3ofn_H_,41,66,1,1 3ofn_H_,43,64,1,1 3ofn_H_,46,61,1,1 3ofn_H_,48,59,1,1 3ofn_H_,50,57,1,1 3ofn_H_,52,55,1,1 3ofn_H_,55,57,1,1 3ofn_H_,62,80,1,1 3ofn_H_,65,77,1,1 3ofn_H_,67,75,1,1 3ofn_H_,69,72,1,1 3ofn_H_,69,73,1,1 3ofn_H_,84,87,1,1 3ofn_H_,93,96,1,1 3ofn_H_,93,97,1,1 3ofn_H_,96,100,1,1 3ofn_H_,97,101,1,1 3ofn_H_,100,103,1,1 3ofn_H_,105,108,1,1 3ofn_H_,105,109,1,1 3ofn_H_,108,112,1,1 3ofn_H_,110,113,1,1 3ofn_H_,115,118,1,1 3ofn_H_,115,119,1,1 3ofn_H_,119,121,1,1