pair,contact1,contact2,flow1,flow2 4llq_B_,3,32,1,1 4llq_B_,6,29,1,1 4llq_B_,6,30,1,1 4llq_B_,8,27,1,1 4llq_B_,10,25,1,1 4llq_B_,13,16,1,1 4llq_B_,13,17,1,1 4llq_B_,14,18,1,1 4llq_B_,15,19,1,1 4llq_B_,16,21,1,1 4llq_B_,16,23,1,1 4llq_B_,17,20,1,1 4llq_B_,22,72,1,1 4llq_B_,24,70,1,1 4llq_B_,26,68,1,1 4llq_B_,28,66,1,1 4llq_B_,29,30,1,1 4llq_B_,31,64,1,1 4llq_B_,33,89,1,1 4llq_B_,37,88,1,1 4llq_B_,39,86,1,1 4llq_B_,40,47,1,1 4llq_B_,40,68,1,1 4llq_B_,41,84,1,1 4llq_B_,42,45,1,1 4llq_B_,43,80,1,1 4llq_B_,43,81,1,1 4llq_B_,43,82,1,1 4llq_B_,48,51,1,1 4llq_B_,50,71,1,1 4llq_B_,52,69,1,1 4llq_B_,53,68,1,1 4llq_B_,54,67,1,1 4llq_B_,57,59,1,1 4llq_B_,57,65,1,1 4llq_B_,59,62,1,1 4llq_B_,59,63,1,1 4llq_B_,73,76,1,1 4llq_B_,73,77,1,1 4llq_B_,74,78,1,1 4llq_B_,75,79,1,1 4llq_B_,76,79,1,1 4llq_B_,77,80,1,1 4llq_B_,83,98,1,1 4llq_B_,84,95,1,1 4llq_B_,84,97,1,1 4llq_B_,85,96,1,1 4llq_B_,86,95,1,1 4llq_B_,87,94,1,1 4llq_B_,88,93,1,1 4llq_B_,89,92,1,1