pair,contact1,contact2,flow1,flow2 1qhh_C_,1,5,1,1 1qhh_C_,2,6,1,1 1qhh_C_,2,25,1,1 1qhh_C_,3,7,1,1 1qhh_C_,14,17,1,1 1qhh_C_,15,19,1,1 1qhh_C_,16,19,1,1 1qhh_C_,16,20,1,1 1qhh_C_,17,21,1,1 1qhh_C_,19,22,1,1 1qhh_C_,19,23,1,1 1qhh_C_,21,25,1,1 1qhh_C_,22,26,1,1 1qhh_C_,23,26,1,1 1qhh_C_,23,27,1,1 1qhh_C_,24,28,1,1 1qhh_C_,25,29,1,1 1qhh_C_,26,30,1,1 1qhh_C_,27,31,1,1 1qhh_C_,27,50,1,1 1qhh_C_,28,32,1,1 1qhh_C_,29,33,1,1 1qhh_C_,30,33,1,1 1qhh_C_,30,34,1,1 1qhh_C_,31,35,1,1 1qhh_C_,33,36,1,1 1qhh_C_,34,37,1,1 1qhh_C_,39,42,1,1 1qhh_C_,39,43,1,1 1qhh_C_,39,83,1,1 1qhh_C_,40,44,1,1 1qhh_C_,41,45,1,1 1qhh_C_,41,79,1,1 1qhh_C_,41,83,1,1 1qhh_C_,42,46,1,1 1qhh_C_,43,47,1,1 1qhh_C_,44,48,1,1 1qhh_C_,45,49,1,1 1qhh_C_,45,54,1,1 1qhh_C_,46,49,1,1 1qhh_C_,46,50,1,1 1qhh_C_,47,51,1,1 1qhh_C_,48,54,1,1 1qhh_C_,49,50,1,1 1qhh_C_,49,52,1,1 1qhh_C_,51,53,1,1 1qhh_C_,52,56,1,1 1qhh_C_,53,57,1,1 1qhh_C_,54,58,1,1 1qhh_C_,54,73,1,1 1qhh_C_,55,59,1,1 1qhh_C_,56,60,1,1 1qhh_C_,57,60,1,1 1qhh_C_,60,62,1,1 1qhh_C_,62,65,1,1 1qhh_C_,62,66,1,1 1qhh_C_,63,67,1,1 1qhh_C_,64,68,1,1 1qhh_C_,65,69,1,1 1qhh_C_,66,70,1,1 1qhh_C_,67,71,1,1 1qhh_C_,68,72,1,1 1qhh_C_,69,72,1,1 1qhh_C_,69,73,1,1 1qhh_C_,70,74,1,1 1qhh_C_,71,75,1,1 1qhh_C_,72,76,1,1 1qhh_C_,74,77,1,1 1qhh_C_,74,78,1,1 1qhh_C_,75,79,1,1 1qhh_C_,76,79,1,1 1qhh_C_,76,80,1,1 1qhh_C_,77,81,1,1 1qhh_C_,78,82,1,1 1qhh_C_,79,83,1,1 1qhh_C_,80,84,1,1 1qhh_C_,81,84,1,1 1qhh_C_,81,85,1,1 1qhh_C_,82,85,1,1 1qhh_C_,82,86,1,1 1qhh_C_,83,89,1,1 1qhh_C_,88,90,1,1 1qhh_C_,90,93,1,1 1qhh_C_,90,94,1,1 1qhh_C_,91,95,1,1 1qhh_C_,92,96,1,1 1qhh_C_,93,97,1,1 1qhh_C_,94,98,1,1 1qhh_C_,96,99,1,1 1qhh_C_,97,101,1,1 1qhh_C_,98,102,1,1