pair,contact1,contact2,flow1,flow2
2lyx_A_,4,6,1,1
2lyx_A_,6,9,1,1
2lyx_A_,13,16,1,1
2lyx_A_,13,49,1,1
2lyx_A_,15,19,1,1
2lyx_A_,17,21,1,1
2lyx_A_,18,22,1,1
2lyx_A_,19,23,1,1
2lyx_A_,20,24,1,1
2lyx_A_,21,25,1,1
2lyx_A_,22,26,1,1
2lyx_A_,24,27,1,1
2lyx_A_,27,30,1,1
2lyx_A_,31,56,1,1
2lyx_A_,33,54,1,1
2lyx_A_,36,52,1,1
2lyx_A_,41,48,1,1
2lyx_A_,43,46,1,1
2lyx_A_,46,69,1,1
2lyx_A_,47,70,1,1
2lyx_A_,51,66,1,1
2lyx_A_,52,64,1,1
2lyx_A_,53,64,1,1
2lyx_A_,55,62,1,1
2lyx_A_,57,60,1,1
2lyx_A_,63,85,1,1
2lyx_A_,65,83,1,1
2lyx_A_,67,81,1,1
2lyx_A_,69,78,1,1
2lyx_A_,69,79,1,1
2lyx_A_,71,75,1,1
2lyx_A_,71,76,1,1
2lyx_A_,71,78,1,1
2lyx_A_,72,75,1,1
2lyx_A_,85,86,1,1