pair,contact1,contact2,flow1,flow2 8t9p_B_,1,39,1,1 8t9p_B_,3,39,1,1 8t9p_B_,3,41,1,1 8t9p_B_,4,43,1,1 8t9p_B_,5,41,1,1 8t9p_B_,5,43,1,1 8t9p_B_,7,43,1,1 8t9p_B_,7,45,1,1 8t9p_B_,9,45,1,1 8t9p_B_,9,47,1,1 8t9p_B_,12,14,1,1 8t9p_B_,12,15,1,1 8t9p_B_,12,16,1,1 8t9p_B_,13,17,1,1 8t9p_B_,14,18,1,1 8t9p_B_,15,19,1,1 8t9p_B_,16,20,1,1 8t9p_B_,16,44,1,1 8t9p_B_,17,21,1,1 8t9p_B_,18,22,1,1 8t9p_B_,19,23,1,1 8t9p_B_,20,24,1,1 8t9p_B_,21,25,1,1 8t9p_B_,22,26,1,1 8t9p_B_,23,27,1,1 8t9p_B_,24,28,1,1 8t9p_B_,25,29,1,1 8t9p_B_,27,30,1,1 8t9p_B_,27,31,1,1 8t9p_B_,28,32,1,1 8t9p_B_,34,37,1,1 8t9p_B_,35,38,1,1 8t9p_B_,46,49,1,1 8t9p_B_,47,58,1,1 8t9p_B_,50,57,1,1 8t9p_B_,52,55,1,1 8t9p_B_,56,59,1,1 8t9p_B_,56,60,1,1 8t9p_B_,57,61,1,1 8t9p_B_,59,62,1,1