pair,contact1,contact2,flow1,flow2 7qgf_AAA_,1,5,1,1 7qgf_AAA_,2,6,1,1 7qgf_AAA_,3,7,1,1 7qgf_AAA_,3,8,1,1 7qgf_AAA_,11,12,1,1 7qgf_AAA_,12,15,1,1 7qgf_AAA_,12,16,1,1 7qgf_AAA_,13,17,1,1 7qgf_AAA_,15,18,1,1 7qgf_AAA_,16,19,1,1 7qgf_AAA_,17,20,1,1