pair,contact1,contact2,flow1,flow2 5aaq_A_,12,15,1,1 5aaq_A_,20,23,1,1 5aaq_A_,21,24,1,1 5aaq_A_,21,25,1,1 5aaq_A_,29,42,1,1 5aaq_A_,31,40,1,1 5aaq_A_,33,37,1,1 5aaq_A_,33,38,1,1 5aaq_A_,33,51,1,1 5aaq_A_,33,55,1,1 5aaq_A_,36,51,1,1 5aaq_A_,41,44,1,1 5aaq_A_,42,45,1,1 5aaq_A_,44,48,1,1 5aaq_A_,45,49,1,1 5aaq_A_,46,50,1,1 5aaq_A_,47,51,1,1 5aaq_A_,48,52,1,1 5aaq_A_,49,53,1,1 5aaq_A_,50,54,1,1 5aaq_A_,52,55,1,1 5aaq_A_,53,56,1,1 5aaq_A_,53,57,1,1