pair,contact1,contact2,flow1,flow2 7ai1_AAA_,2,5,1,1 7ai1_AAA_,4,7,1,1 7ai1_AAA_,4,17,1,1 7ai1_AAA_,9,13,1,1 7ai1_AAA_,9,15,1,1 7ai1_AAA_,10,13,1,1 7ai1_AAA_,10,30,1,1 7ai1_AAA_,18,33,1,1 7ai1_AAA_,18,59,1,1 7ai1_AAA_,19,31,1,1 7ai1_AAA_,20,57,1,1 7ai1_AAA_,21,28,1,1 7ai1_AAA_,22,54,1,1 7ai1_AAA_,22,55,1,1 7ai1_AAA_,23,26,1,1 7ai1_AAA_,24,54,1,1 7ai1_AAA_,32,36,1,1 7ai1_AAA_,33,37,1,1 7ai1_AAA_,34,38,1,1 7ai1_AAA_,35,39,1,1 7ai1_AAA_,36,40,1,1 7ai1_AAA_,37,41,1,1 7ai1_AAA_,38,42,1,1 7ai1_AAA_,39,44,1,1 7ai1_AAA_,40,43,1,1 7ai1_AAA_,40,53,1,1 7ai1_AAA_,46,50,1,1 7ai1_AAA_,46,51,1,1