pair,contact1,contact2,flow1,flow2 8t9u_F_,3,7,1,1 8t9u_F_,4,8,1,1 8t9u_F_,5,9,1,1 8t9u_F_,5,67,1,1 8t9u_F_,6,10,1,1 8t9u_F_,7,11,1,1 8t9u_F_,8,12,1,1 8t9u_F_,9,13,1,1 8t9u_F_,10,14,1,1 8t9u_F_,11,14,1,1 8t9u_F_,11,15,1,1 8t9u_F_,13,91,1,1 8t9u_F_,14,16,1,1 8t9u_F_,15,18,1,1 8t9u_F_,16,44,1,1 8t9u_F_,17,20,1,1 8t9u_F_,17,21,1,1 8t9u_F_,20,34,1,1 8t9u_F_,22,32,1,1 8t9u_F_,24,30,1,1 8t9u_F_,25,28,1,1 8t9u_F_,25,30,1,1 8t9u_F_,26,29,1,1 8t9u_F_,28,83,1,1 8t9u_F_,29,84,1,1 8t9u_F_,31,82,1,1 8t9u_F_,32,79,1,1 8t9u_F_,33,80,1,1 8t9u_F_,34,38,1,1 8t9u_F_,35,38,1,1 8t9u_F_,38,41,1,1 8t9u_F_,38,42,1,1 8t9u_F_,39,43,1,1 8t9u_F_,39,57,1,1 8t9u_F_,40,44,1,1 8t9u_F_,41,45,1,1 8t9u_F_,42,46,1,1 8t9u_F_,43,47,1,1 8t9u_F_,44,48,1,1 8t9u_F_,45,49,1,1 8t9u_F_,46,51,1,1 8t9u_F_,47,50,1,1 8t9u_F_,54,59,1,1 8t9u_F_,56,59,1,1 8t9u_F_,56,60,1,1 8t9u_F_,57,61,1,1 8t9u_F_,58,62,1,1 8t9u_F_,59,63,1,1 8t9u_F_,60,64,1,1 8t9u_F_,61,65,1,1 8t9u_F_,62,66,1,1 8t9u_F_,63,66,1,1 8t9u_F_,64,67,1,1 8t9u_F_,65,68,1,1 8t9u_F_,67,71,1,1 8t9u_F_,72,85,1,1 8t9u_F_,74,83,1,1 8t9u_F_,75,76,1,1 8t9u_F_,75,81,1,1 8t9u_F_,76,81,1,1 8t9u_F_,78,81,1,1 8t9u_F_,79,81,1,1 8t9u_F_,85,88,1,1 8t9u_F_,85,89,1,1 8t9u_F_,86,90,1,1 8t9u_F_,87,91,1,1