pair,contact1,contact2,flow1,flow2 7zsb_U_,1,5,1,1 7zsb_U_,2,6,1,1 7zsb_U_,3,7,1,1 7zsb_U_,4,8,1,1 7zsb_U_,5,9,1,1 7zsb_U_,5,51,1,1 7zsb_U_,6,10,1,1 7zsb_U_,7,11,1,1 7zsb_U_,8,12,1,1 7zsb_U_,8,94,1,1 7zsb_U_,9,13,1,1 7zsb_U_,9,53,1,1 7zsb_U_,10,14,1,1 7zsb_U_,11,15,1,1 7zsb_U_,12,16,1,1 7zsb_U_,14,17,1,1 7zsb_U_,14,18,1,1 7zsb_U_,19,23,1,1 7zsb_U_,20,24,1,1 7zsb_U_,20,29,1,1 7zsb_U_,21,25,1,1 7zsb_U_,23,26,1,1 7zsb_U_,24,27,1,1 7zsb_U_,29,30,1,1 7zsb_U_,29,32,1,1 7zsb_U_,31,35,1,1 7zsb_U_,32,36,1,1 7zsb_U_,33,37,1,1 7zsb_U_,34,38,1,1 7zsb_U_,35,39,1,1 7zsb_U_,36,40,1,1 7zsb_U_,37,41,1,1 7zsb_U_,38,42,1,1 7zsb_U_,39,43,1,1 7zsb_U_,40,44,1,1 7zsb_U_,41,45,1,1 7zsb_U_,42,45,1,1 7zsb_U_,42,46,1,1 7zsb_U_,43,47,1,1 7zsb_U_,44,47,1,1 7zsb_U_,45,48,1,1 7zsb_U_,46,48,1,1 7zsb_U_,62,92,1,1 7zsb_U_,63,91,1,1 7zsb_U_,64,89,1,1 7zsb_U_,66,87,1,1 7zsb_U_,67,68,1,1 7zsb_U_,67,84,1,1 7zsb_U_,68,84,1,1 7zsb_U_,70,82,1,1 7zsb_U_,70,84,1,1 7zsb_U_,71,82,1,1 7zsb_U_,73,80,1,1 7zsb_U_,75,77,1,1 7zsb_U_,75,78,1,1 7zsb_U_,77,106,1,1 7zsb_U_,79,81,1,1 7zsb_U_,83,100,1,1 7zsb_U_,85,98,1,1 7zsb_U_,88,95,1,1 7zsb_U_,89,94,1,1 7zsb_U_,90,93,1,1