pair,contact1,contact2,flow1,flow2 7gch_F_,1,128,1,1 7gch_F_,8,11,1,1 7gch_F_,12,15,1,1 7gch_F_,13,104,1,1 7gch_F_,14,31,1,1 7gch_F_,15,16,1,1 7gch_F_,15,124,1,1 7gch_F_,16,29,1,1 7gch_F_,17,19,1,1 7gch_F_,17,25,1,1 7gch_F_,17,52,1,1 7gch_F_,18,26,1,1 7gch_F_,18,27,1,1 7gch_F_,19,50,1,1 7gch_F_,20,23,1,1 7gch_F_,20,24,1,1 7gch_F_,26,27,1,1 7gch_F_,28,39,1,1 7gch_F_,30,38,1,1 7gch_F_,31,106,1,1 7gch_F_,32,36,1,1 7gch_F_,34,97,1,1 7gch_F_,35,93,1,1 7gch_F_,37,91,1,1 7gch_F_,39,40,1,1 7gch_F_,39,89,1,1 7gch_F_,41,44,1,1 7gch_F_,41,87,1,1 7gch_F_,42,87,1,1 7gch_F_,46,48,1,1 7gch_F_,46,49,1,1 7gch_F_,51,68,1,1 7gch_F_,53,66,1,1 7gch_F_,56,63,1,1 7gch_F_,57,59,1,1 7gch_F_,57,60,1,1 7gch_F_,57,63,1,1 7gch_F_,66,98,1,1 7gch_F_,69,94,1,1 7gch_F_,71,92,1,1 7gch_F_,72,92,1,1 7gch_F_,74,89,1,1 7gch_F_,74,90,1,1 7gch_F_,76,78,1,1 7gch_F_,76,79,1,1 7gch_F_,76,88,1,1 7gch_F_,78,86,1,1 7gch_F_,80,82,1,1 7gch_F_,80,83,1,1 7gch_F_,80,84,1,1 7gch_F_,80,85,1,1 7gch_F_,83,85,1,1 7gch_F_,86,88,1,1 7gch_F_,100,102,1,1 7gch_F_,100,103,1,1 7gch_F_,110,113,1,1 7gch_F_,116,119,1,1 7gch_F_,119,121,1,1