pair,contact1,contact2,flow1,flow2 3cdc_A_,1,3,1,1 3cdc_A_,3,5,1,1 3cdc_A_,4,99,1,1 3cdc_A_,5,28,1,1 3cdc_A_,7,26,1,1 3cdc_A_,8,88,1,1 3cdc_A_,8,90,1,1 3cdc_A_,8,103,1,1 3cdc_A_,8,104,1,1 3cdc_A_,9,24,1,1 3cdc_A_,10,104,1,1 3cdc_A_,11,105,1,1 3cdc_A_,13,105,1,1 3cdc_A_,13,107,1,1 3cdc_A_,14,109,1,1 3cdc_A_,15,107,1,1 3cdc_A_,16,19,1,1 3cdc_A_,18,80,1,1 3cdc_A_,19,80,1,1 3cdc_A_,21,77,1,1 3cdc_A_,23,75,1,1 3cdc_A_,24,25,1,1 3cdc_A_,25,73,1,1 3cdc_A_,27,71,1,1 3cdc_A_,30,32,1,1 3cdc_A_,31,34,1,1 3cdc_A_,31,70,1,1 3cdc_A_,32,69,1,1 3cdc_A_,32,70,1,1 3cdc_A_,33,35,1,1 3cdc_A_,33,69,1,1 3cdc_A_,34,93,1,1 3cdc_A_,35,53,1,1 3cdc_A_,36,91,1,1 3cdc_A_,37,49,1,1 3cdc_A_,37,50,1,1 3cdc_A_,38,89,1,1 3cdc_A_,38,91,1,1 3cdc_A_,39,47,1,1 3cdc_A_,39,88,1,1 3cdc_A_,40,87,1,1 3cdc_A_,41,44,1,1 3cdc_A_,41,83,1,1 3cdc_A_,49,57,1,1 3cdc_A_,51,55,1,1 3cdc_A_,52,93,1,1 3cdc_A_,57,58,1,1 3cdc_A_,57,60,1,1 3cdc_A_,61,64,1,1 3cdc_A_,63,78,1,1 3cdc_A_,63,84,1,1 3cdc_A_,65,76,1,1 3cdc_A_,67,74,1,1 3cdc_A_,69,72,1,1 3cdc_A_,71,72,1,1 3cdc_A_,79,81,1,1 3cdc_A_,81,84,1,1 3cdc_A_,82,85,1,1 3cdc_A_,84,88,1,1 3cdc_A_,86,106,1,1 3cdc_A_,88,104,1,1 3cdc_A_,89,101,1,1 3cdc_A_,90,101,1,1 3cdc_A_,92,95,1,1 3cdc_A_,92,99,1,1 3cdc_A_,94,95,1,1