pair,contact1,contact2,flow1,flow2 8fnc_7_,1,3,1,1 8fnc_7_,1,4,1,1 8fnc_7_,2,6,1,1 8fnc_7_,3,7,1,1 8fnc_7_,4,5,1,1 8fnc_7_,4,8,1,1 8fnc_7_,5,9,1,1 8fnc_7_,6,10,1,1 8fnc_7_,7,11,1,1 8fnc_7_,8,12,1,1 8fnc_7_,8,35,1,1 8fnc_7_,9,13,1,1 8fnc_7_,10,14,1,1 8fnc_7_,11,15,1,1 8fnc_7_,12,16,1,1 8fnc_7_,13,17,1,1 8fnc_7_,13,57,1,1 8fnc_7_,14,18,1,1 8fnc_7_,15,18,1,1 8fnc_7_,15,19,1,1 8fnc_7_,16,29,1,1 8fnc_7_,21,24,1,1 8fnc_7_,24,28,1,1 8fnc_7_,25,29,1,1 8fnc_7_,26,30,1,1 8fnc_7_,27,31,1,1 8fnc_7_,28,32,1,1 8fnc_7_,29,33,1,1 8fnc_7_,30,34,1,1 8fnc_7_,31,35,1,1 8fnc_7_,32,36,1,1 8fnc_7_,33,37,1,1 8fnc_7_,35,38,1,1 8fnc_7_,36,39,1,1 8fnc_7_,40,44,1,1 8fnc_7_,41,45,1,1 8fnc_7_,43,46,1,1 8fnc_7_,48,52,1,1 8fnc_7_,49,53,1,1 8fnc_7_,50,53,1,1 8fnc_7_,50,54,1,1 8fnc_7_,51,55,1,1 8fnc_7_,52,56,1,1 8fnc_7_,53,57,1,1 8fnc_7_,54,58,1,1 8fnc_7_,55,58,1,1 8fnc_7_,55,59,1,1 8fnc_7_,56,60,1,1 8fnc_7_,57,61,1,1 8fnc_7_,58,62,1,1 8fnc_7_,59,63,1,1 8fnc_7_,61,64,1,1 8fnc_7_,61,65,1,1 8fnc_7_,62,66,1,1 8fnc_7_,67,68,1,1