pair,contact1,contact2,flow1,flow2
2zsh_B_,1,15,1,1
2zsh_B_,3,6,1,1
2zsh_B_,3,7,1,1
2zsh_B_,3,13,1,1
2zsh_B_,4,8,1,1
2zsh_B_,6,9,1,1
2zsh_B_,6,11,1,1
2zsh_B_,7,10,1,1
2zsh_B_,12,46,1,1
2zsh_B_,14,17,1,1
2zsh_B_,15,18,1,1
2zsh_B_,17,21,1,1
2zsh_B_,18,22,1,1
2zsh_B_,19,23,1,1
2zsh_B_,20,24,1,1
2zsh_B_,21,25,1,1
2zsh_B_,22,26,1,1
2zsh_B_,23,27,1,1
2zsh_B_,24,28,1,1
2zsh_B_,24,53,1,1
2zsh_B_,25,29,1,1
2zsh_B_,26,30,1,1
2zsh_B_,27,31,1,1
2zsh_B_,28,32,1,1
2zsh_B_,29,33,1,1
2zsh_B_,30,33,1,1
2zsh_B_,31,34,1,1
2zsh_B_,32,35,1,1
2zsh_B_,36,40,1,1
2zsh_B_,39,42,1,1
2zsh_B_,40,43,1,1
2zsh_B_,43,58,1,1
2zsh_B_,44,46,1,1
2zsh_B_,47,50,1,1
2zsh_B_,47,51,1,1
2zsh_B_,48,52,1,1
2zsh_B_,49,53,1,1
2zsh_B_,50,54,1,1
2zsh_B_,51,55,1,1
2zsh_B_,52,56,1,1
2zsh_B_,53,57,1,1
2zsh_B_,54,58,1,1
2zsh_B_,56,59,1,1