pair,contact1,contact2,flow1,flow2 3szh_A_,4,5,1,1 3szh_A_,4,7,1,1 3szh_A_,7,9,1,1 3szh_A_,7,19,1,1 3szh_A_,8,114,1,1 3szh_A_,8,115,1,1 3szh_A_,9,17,1,1 3szh_A_,10,112,1,1 3szh_A_,11,13,1,1 3szh_A_,11,14,1,1 3szh_A_,11,15,1,1 3szh_A_,11,109,1,1 3szh_A_,12,108,1,1 3szh_A_,12,109,1,1 3szh_A_,12,110,1,1 3szh_A_,14,35,1,1 3szh_A_,15,34,1,1 3szh_A_,15,35,1,1 3szh_A_,16,33,1,1 3szh_A_,16,35,1,1 3szh_A_,18,31,1,1 3szh_A_,20,29,1,1 3szh_A_,21,29,1,1 3szh_A_,23,25,1,1 3szh_A_,23,26,1,1 3szh_A_,23,27,1,1 3szh_A_,26,52,1,1 3szh_A_,28,50,1,1 3szh_A_,30,48,1,1 3szh_A_,32,46,1,1 3szh_A_,34,36,1,1 3szh_A_,34,41,1,1 3szh_A_,34,43,1,1 3szh_A_,36,39,1,1 3szh_A_,39,42,1,1 3szh_A_,41,46,1,1 3szh_A_,41,68,1,1 3szh_A_,44,65,1,1 3szh_A_,45,65,1,1 3szh_A_,46,68,1,1 3szh_A_,47,61,1,1 3szh_A_,49,60,1,1 3szh_A_,51,58,1,1 3szh_A_,53,56,1,1 3szh_A_,55,80,1,1 3szh_A_,57,78,1,1 3szh_A_,58,76,1,1 3szh_A_,59,76,1,1 3szh_A_,60,74,1,1 3szh_A_,60,75,1,1 3szh_A_,61,74,1,1 3szh_A_,62,64,1,1 3szh_A_,63,70,1,1 3szh_A_,63,72,1,1 3szh_A_,63,74,1,1 3szh_A_,65,67,1,1 3szh_A_,65,68,1,1 3szh_A_,69,71,1,1 3szh_A_,70,72,1,1 3szh_A_,71,96,1,1 3szh_A_,73,94,1,1 3szh_A_,75,92,1,1 3szh_A_,76,109,1,1 3szh_A_,77,90,1,1 3szh_A_,79,88,1,1 3szh_A_,81,86,1,1 3szh_A_,85,113,1,1 3szh_A_,87,111,1,1 3szh_A_,89,109,1,1 3szh_A_,91,107,1,1 3szh_A_,93,105,1,1 3szh_A_,95,98,1,1 3szh_A_,99,103,1,1 3szh_A_,100,102,1,1 3szh_A_,100,103,1,1 3szh_A_,101,104,1,1