pair,contact1,contact2,flow1,flow2 4qhu_C_,1,96,1,1 4qhu_C_,2,5,1,1 4qhu_C_,3,6,1,1 4qhu_C_,4,7,1,1 4qhu_C_,4,8,1,1 4qhu_C_,5,8,1,1 4qhu_C_,16,18,1,1 4qhu_C_,21,23,1,1 4qhu_C_,23,25,1,1 4qhu_C_,27,30,1,1 4qhu_C_,27,31,1,1 4qhu_C_,33,36,1,1 4qhu_C_,33,37,1,1 4qhu_C_,34,38,1,1 4qhu_C_,35,42,1,1 4qhu_C_,36,63,1,1 4qhu_C_,38,40,1,1 4qhu_C_,39,68,1,1 4qhu_C_,41,63,1,1 4qhu_C_,43,61,1,1 4qhu_C_,43,63,1,1 4qhu_C_,45,59,1,1 4qhu_C_,46,48,1,1 4qhu_C_,47,52,1,1 4qhu_C_,47,57,1,1 4qhu_C_,49,51,1,1 4qhu_C_,49,52,1,1 4qhu_C_,49,55,1,1 4qhu_C_,49,91,1,1 4qhu_C_,50,92,1,1 4qhu_C_,51,92,1,1 4qhu_C_,52,54,1,1 4qhu_C_,52,55,1,1 4qhu_C_,53,90,1,1 4qhu_C_,59,109,1,1 4qhu_C_,60,109,1,1 4qhu_C_,65,80,1,1 4qhu_C_,66,80,1,1 4qhu_C_,67,75,1,1 4qhu_C_,69,71,1,1 4qhu_C_,69,72,1,1 4qhu_C_,69,73,1,1 4qhu_C_,75,77,1,1 4qhu_C_,79,114,1,1 4qhu_C_,79,115,1,1 4qhu_C_,81,113,1,1 4qhu_C_,83,110,1,1 4qhu_C_,83,111,1,1 4qhu_C_,84,109,1,1 4qhu_C_,85,108,1,1 4qhu_C_,87,106,1,1 4qhu_C_,89,104,1,1 4qhu_C_,91,102,1,1 4qhu_C_,93,100,1,1 4qhu_C_,93,102,1,1 4qhu_C_,94,97,1,1 4qhu_C_,96,97,1,1 4qhu_C_,102,104,1,1