pair,contact1,contact2,flow1,flow2 3g4s_I_,3,42,1,1 3g4s_I_,4,7,1,1 3g4s_I_,5,8,1,1 3g4s_I_,10,16,1,1 3g4s_I_,19,21,1,1 3g4s_I_,19,65,1,1 3g4s_I_,22,24,1,1 3g4s_I_,27,66,1,1 3g4s_I_,30,68,1,1 3g4s_I_,30,70,1,1 3g4s_I_,33,37,1,1 3g4s_I_,37,41,1,1 3g4s_I_,48,57,1,1 3g4s_I_,53,56,1,1 3g4s_I_,55,58,1,1 3g4s_I_,55,59,1,1 3g4s_I_,57,60,1,1 3g4s_I_,58,61,1,1 3g4s_I_,58,62,1,1 3g4s_I_,59,62,1,1 3g4s_I_,59,63,1,1 3g4s_I_,61,64,1,1 3g4s_I_,62,65,1,1 3g4s_I_,62,66,1,1