pair,contact1,contact2,flow1,flow2 1ug8_A_,2,3,1,1 1ug8_A_,3,7,1,1 1ug8_A_,5,9,1,1 1ug8_A_,8,12,1,1 1ug8_A_,9,13,1,1 1ug8_A_,10,14,1,1 1ug8_A_,11,15,1,1 1ug8_A_,12,16,1,1 1ug8_A_,13,17,1,1 1ug8_A_,14,18,1,1 1ug8_A_,16,20,1,1 1ug8_A_,17,21,1,1 1ug8_A_,18,22,1,1 1ug8_A_,19,23,1,1 1ug8_A_,20,24,1,1 1ug8_A_,21,25,1,1 1ug8_A_,22,26,1,1 1ug8_A_,26,75,1,1 1ug8_A_,29,75,1,1 1ug8_A_,30,75,1,1 1ug8_A_,32,73,1,1 1ug8_A_,34,71,1,1 1ug8_A_,37,42,1,1 1ug8_A_,39,43,1,1 1ug8_A_,40,44,1,1 1ug8_A_,41,45,1,1 1ug8_A_,42,46,1,1 1ug8_A_,43,47,1,1 1ug8_A_,44,48,1,1 1ug8_A_,45,49,1,1 1ug8_A_,46,61,1,1 1ug8_A_,47,50,1,1 1ug8_A_,48,51,1,1 1ug8_A_,48,52,1,1 1ug8_A_,49,53,1,1 1ug8_A_,56,76,1,1 1ug8_A_,58,74,1,1 1ug8_A_,60,72,1,1 1ug8_A_,62,70,1,1 1ug8_A_,77,80,1,1 1ug8_A_,77,81,1,1