pair,contact1,contact2,flow1,flow2 4rxz_A_,3,23,1,1 4rxz_A_,4,82,1,1 4rxz_A_,6,10,1,1 4rxz_A_,6,79,1,1 4rxz_A_,6,80,1,1 4rxz_A_,7,11,1,1 4rxz_A_,8,12,1,1 4rxz_A_,9,13,1,1 4rxz_A_,10,14,1,1 4rxz_A_,11,15,1,1 4rxz_A_,12,16,1,1 4rxz_A_,13,16,1,1 4rxz_A_,13,18,1,1 4rxz_A_,14,17,1,1 4rxz_A_,14,20,1,1 4rxz_A_,24,27,1,1 4rxz_A_,24,28,1,1 4rxz_A_,25,29,1,1 4rxz_A_,26,30,1,1 4rxz_A_,27,31,1,1 4rxz_A_,28,32,1,1 4rxz_A_,29,33,1,1 4rxz_A_,30,34,1,1 4rxz_A_,31,35,1,1 4rxz_A_,32,36,1,1 4rxz_A_,33,37,1,1 4rxz_A_,34,38,1,1 4rxz_A_,35,39,1,1 4rxz_A_,35,55,1,1 4rxz_A_,36,41,1,1 4rxz_A_,37,40,1,1 4rxz_A_,39,55,1,1 4rxz_A_,41,51,1,1 4rxz_A_,43,45,1,1 4rxz_A_,43,46,1,1 4rxz_A_,43,49,1,1 4rxz_A_,44,47,1,1 4rxz_A_,46,49,1,1 4rxz_A_,48,67,1,1 4rxz_A_,48,68,1,1 4rxz_A_,50,66,1,1 4rxz_A_,52,55,1,1 4rxz_A_,52,63,1,1 4rxz_A_,52,64,1,1 4rxz_A_,53,64,1,1 4rxz_A_,55,57,1,1 4rxz_A_,55,59,1,1 4rxz_A_,56,60,1,1 4rxz_A_,57,61,1,1 4rxz_A_,58,63,1,1 4rxz_A_,59,62,1,1 4rxz_A_,63,65,1,1 4rxz_A_,67,69,1,1 4rxz_A_,67,70,1,1 4rxz_A_,70,72,1,1 4rxz_A_,73,76,1,1 4rxz_A_,74,77,1,1 4rxz_A_,75,78,1,1 4rxz_A_,75,79,1,1 4rxz_A_,76,80,1,1 4rxz_A_,77,80,1,1