pair,contact1,contact2,flow1,flow2
6xa1_Sd_,2,4,1,1
6xa1_Sd_,14,17,1,1
6xa1_Sd_,15,26,1,1
6xa1_Sd_,16,26,1,1
6xa1_Sd_,19,20,1,1
6xa1_Sd_,19,25,1,1
6xa1_Sd_,20,24,1,1
6xa1_Sd_,20,25,1,1
6xa1_Sd_,21,36,1,1
6xa1_Sd_,25,26,1,1
6xa1_Sd_,28,39,1,1
6xa1_Sd_,30,36,1,1
6xa1_Sd_,30,37,1,1
6xa1_Sd_,31,34,1,1
6xa1_Sd_,32,35,1,1
6xa1_Sd_,38,40,1,1
6xa1_Sd_,38,42,1,1
6xa1_Sd_,42,45,1,1
6xa1_Sd_,45,49,1,1
6xa1_Sd_,46,50,1,1
6xa1_Sd_,46,51,1,1
6xa1_Sd_,53,55,1,1