pair,contact1,contact2,flow1,flow2
1sqv_I_,1,7,1,1
1sqv_I_,3,6,1,1
1sqv_I_,4,7,1,1
1sqv_I_,14,22,1,1
1sqv_I_,21,47,1,1
1sqv_I_,39,40,1,1
1sqv_I_,41,46,1,1
1sqv_I_,49,51,1,1
1sqv_I_,51,52,1,1