pair,contact1,contact2,flow1,flow2 6wdl_p_,1,4,1,1 6wdl_p_,1,5,1,1 6wdl_p_,2,6,1,1 6wdl_p_,4,8,1,1 6wdl_p_,5,9,1,1 6wdl_p_,14,16,1,1 6wdl_p_,20,23,1,1 6wdl_p_,20,91,1,1 6wdl_p_,23,46,1,1 6wdl_p_,23,89,1,1 6wdl_p_,25,44,1,1 6wdl_p_,26,84,1,1 6wdl_p_,27,42,1,1 6wdl_p_,28,81,1,1 6wdl_p_,28,82,1,1 6wdl_p_,29,40,1,1 6wdl_p_,30,79,1,1 6wdl_p_,31,38,1,1 6wdl_p_,33,36,1,1 6wdl_p_,36,38,1,1 6wdl_p_,45,61,1,1 6wdl_p_,47,59,1,1 6wdl_p_,47,96,1,1 6wdl_p_,48,59,1,1 6wdl_p_,49,95,1,1 6wdl_p_,50,57,1,1 6wdl_p_,52,55,1,1 6wdl_p_,52,56,1,1 6wdl_p_,53,56,1,1 6wdl_p_,58,73,1,1 6wdl_p_,60,71,1,1 6wdl_p_,62,69,1,1 6wdl_p_,64,67,1,1 6wdl_p_,70,100,1,1 6wdl_p_,74,77,1,1 6wdl_p_,77,80,1,1 6wdl_p_,81,82,1,1 6wdl_p_,84,86,1,1 6wdl_p_,87,111,1,1 6wdl_p_,88,112,1,1 6wdl_p_,96,99,1,1 6wdl_p_,97,100,1,1 6wdl_p_,98,101,1,1 6wdl_p_,99,102,1,1 6wdl_p_,102,106,1,1 6wdl_p_,104,107,1,1 6wdl_p_,105,108,1,1