pair,contact1,contact2,flow1,flow2 3drz_A_,1,3,1,1 3drz_A_,1,17,1,1 3drz_A_,2,17,1,1 3drz_A_,4,15,1,1 3drz_A_,5,45,1,1 3drz_A_,5,48,1,1 3drz_A_,6,13,1,1 3drz_A_,7,10,1,1 3drz_A_,7,43,1,1 3drz_A_,7,48,1,1 3drz_A_,7,50,1,1 3drz_A_,8,11,1,1 3drz_A_,9,50,1,1 3drz_A_,12,43,1,1 3drz_A_,15,16,1,1 3drz_A_,16,19,1,1 3drz_A_,16,20,1,1 3drz_A_,17,21,1,1 3drz_A_,17,48,1,1 3drz_A_,18,21,1,1 3drz_A_,19,22,1,1 3drz_A_,22,63,1,1 3drz_A_,22,64,1,1 3drz_A_,23,25,1,1 3drz_A_,23,26,1,1 3drz_A_,25,88,1,1 3drz_A_,26,29,1,1 3drz_A_,27,30,1,1 3drz_A_,27,87,1,1 3drz_A_,28,32,1,1 3drz_A_,29,32,1,1 3drz_A_,29,33,1,1 3drz_A_,30,33,1,1 3drz_A_,30,35,1,1 3drz_A_,31,34,1,1 3drz_A_,35,38,1,1 3drz_A_,36,39,1,1 3drz_A_,38,41,1,1 3drz_A_,40,41,1,1 3drz_A_,41,49,1,1 3drz_A_,43,45,1,1 3drz_A_,43,46,1,1 3drz_A_,43,47,1,1 3drz_A_,52,82,1,1 3drz_A_,52,83,1,1 3drz_A_,53,55,1,1 3drz_A_,53,56,1,1 3drz_A_,54,57,1,1 3drz_A_,57,61,1,1 3drz_A_,58,62,1,1 3drz_A_,59,63,1,1 3drz_A_,60,64,1,1 3drz_A_,61,65,1,1 3drz_A_,62,65,1,1 3drz_A_,62,66,1,1 3drz_A_,63,67,1,1 3drz_A_,63,91,1,1 3drz_A_,66,68,1,1 3drz_A_,72,75,1,1 3drz_A_,76,79,1,1 3drz_A_,76,80,1,1 3drz_A_,77,81,1,1 3drz_A_,77,99,1,1 3drz_A_,77,103,1,1 3drz_A_,78,82,1,1 3drz_A_,78,103,1,1 3drz_A_,79,83,1,1 3drz_A_,80,84,1,1 3drz_A_,81,85,1,1 3drz_A_,82,86,1,1 3drz_A_,83,87,1,1 3drz_A_,84,89,1,1 3drz_A_,85,88,1,1 3drz_A_,89,93,1,1 3drz_A_,90,94,1,1 3drz_A_,91,95,1,1 3drz_A_,92,96,1,1 3drz_A_,93,97,1,1 3drz_A_,94,98,1,1 3drz_A_,95,99,1,1 3drz_A_,96,100,1,1 3drz_A_,97,101,1,1 3drz_A_,98,101,1,1 3drz_A_,98,102,1,1 3drz_A_,100,103,1,1