pair,contact1,contact2,flow1,flow2 4hf2_A_,2,84,1,1 4hf2_A_,5,8,1,1 4hf2_A_,5,9,1,1 4hf2_A_,6,10,1,1 4hf2_A_,6,83,1,1 4hf2_A_,7,11,1,1 4hf2_A_,8,12,1,1 4hf2_A_,9,12,1,1 4hf2_A_,9,13,1,1 4hf2_A_,10,14,1,1 4hf2_A_,11,15,1,1 4hf2_A_,12,16,1,1 4hf2_A_,13,17,1,1 4hf2_A_,14,18,1,1 4hf2_A_,16,19,1,1 4hf2_A_,16,34,1,1 4hf2_A_,16,35,1,1 4hf2_A_,17,20,1,1 4hf2_A_,17,21,1,1 4hf2_A_,26,65,1,1 4hf2_A_,27,30,1,1 4hf2_A_,28,32,1,1 4hf2_A_,30,33,1,1 4hf2_A_,30,34,1,1 4hf2_A_,31,35,1,1 4hf2_A_,32,37,1,1 4hf2_A_,38,41,1,1 4hf2_A_,38,42,1,1 4hf2_A_,39,43,1,1 4hf2_A_,40,44,1,1 4hf2_A_,41,45,1,1 4hf2_A_,42,46,1,1 4hf2_A_,43,47,1,1 4hf2_A_,45,49,1,1 4hf2_A_,46,50,1,1 4hf2_A_,47,51,1,1 4hf2_A_,48,52,1,1 4hf2_A_,54,68,1,1 4hf2_A_,56,66,1,1 4hf2_A_,58,64,1,1 4hf2_A_,69,73,1,1 4hf2_A_,69,78,1,1 4hf2_A_,70,73,1,1 4hf2_A_,71,110,1,1 4hf2_A_,74,109,1,1 4hf2_A_,75,78,1,1 4hf2_A_,75,79,1,1 4hf2_A_,76,80,1,1 4hf2_A_,76,107,1,1 4hf2_A_,77,81,1,1 4hf2_A_,77,104,1,1 4hf2_A_,78,82,1,1 4hf2_A_,80,83,1,1 4hf2_A_,80,84,1,1 4hf2_A_,89,92,1,1 4hf2_A_,89,93,1,1 4hf2_A_,90,94,1,1 4hf2_A_,93,97,1,1 4hf2_A_,94,98,1,1 4hf2_A_,95,99,1,1 4hf2_A_,96,100,1,1 4hf2_A_,97,101,1,1 4hf2_A_,98,102,1,1 4hf2_A_,100,104,1,1 4hf2_A_,108,111,1,1 4hf2_A_,108,112,1,1 4hf2_A_,109,113,1,1 4hf2_A_,110,114,1,1 4hf2_A_,112,115,1,1