pair,contact1,contact2,flow1,flow2
6p20_A_,1,4,1,1
6p20_A_,45,47,1,1
6p20_A_,69,71,1,1
6p20_A_,84,86,1,1
6p20_A_,86,94,1,1
6p20_A_,104,107,1,1
6p20_A_,106,108,1,1