pair,contact1,contact2,flow1,flow2 5hdc_A_,2,4,1,1 5hdc_A_,2,25,1,1 5hdc_A_,5,8,1,1 5hdc_A_,8,11,1,1 5hdc_A_,10,13,1,1 5hdc_A_,10,14,1,1 5hdc_A_,11,15,1,1 5hdc_A_,12,16,1,1 5hdc_A_,12,109,1,1 5hdc_A_,15,18,1,1 5hdc_A_,19,22,1,1 5hdc_A_,19,23,1,1 5hdc_A_,20,21,1,1 5hdc_A_,20,24,1,1 5hdc_A_,22,25,1,1 5hdc_A_,23,26,1,1 5hdc_A_,23,43,1,1 5hdc_A_,24,44,1,1 5hdc_A_,28,43,1,1 5hdc_A_,29,121,1,1 5hdc_A_,30,43,1,1 5hdc_A_,31,119,1,1 5hdc_A_,32,40,1,1 5hdc_A_,32,41,1,1 5hdc_A_,32,116,1,1 5hdc_A_,33,117,1,1 5hdc_A_,34,36,1,1 5hdc_A_,34,37,1,1 5hdc_A_,34,38,1,1 5hdc_A_,36,61,1,1 5hdc_A_,37,62,1,1 5hdc_A_,38,61,1,1 5hdc_A_,39,59,1,1 5hdc_A_,39,60,1,1 5hdc_A_,42,50,1,1 5hdc_A_,43,46,1,1 5hdc_A_,43,47,1,1 5hdc_A_,44,48,1,1 5hdc_A_,45,49,1,1 5hdc_A_,46,50,1,1 5hdc_A_,47,51,1,1 5hdc_A_,50,52,1,1 5hdc_A_,52,97,1,1 5hdc_A_,53,56,1,1 5hdc_A_,53,57,1,1 5hdc_A_,54,57,1,1 5hdc_A_,56,60,1,1 5hdc_A_,57,60,1,1 5hdc_A_,61,64,1,1 5hdc_A_,61,65,1,1 5hdc_A_,61,66,1,1 5hdc_A_,62,67,1,1 5hdc_A_,67,69,1,1 5hdc_A_,69,71,1,1 5hdc_A_,69,75,1,1 5hdc_A_,71,76,1,1 5hdc_A_,71,93,1,1 5hdc_A_,73,77,1,1 5hdc_A_,74,78,1,1 5hdc_A_,75,79,1,1 5hdc_A_,76,80,1,1 5hdc_A_,77,81,1,1 5hdc_A_,78,82,1,1 5hdc_A_,79,83,1,1 5hdc_A_,80,84,1,1 5hdc_A_,81,85,1,1 5hdc_A_,81,86,1,1 5hdc_A_,87,110,1,1 5hdc_A_,88,107,1,1 5hdc_A_,89,108,1,1 5hdc_A_,91,106,1,1 5hdc_A_,93,104,1,1 5hdc_A_,95,102,1,1 5hdc_A_,100,102,1,1 5hdc_A_,103,124,1,1 5hdc_A_,105,122,1,1 5hdc_A_,107,120,1,1 5hdc_A_,109,118,1,1 5hdc_A_,110,114,1,1 5hdc_A_,111,116,1,1 5hdc_A_,113,116,1,1 5hdc_A_,115,117,1,1