pair,contact1,contact2,flow1,flow2 3i55_I_,4,8,1,1 3i55_I_,5,9,1,1 3i55_I_,5,42,1,1 3i55_I_,7,11,1,1 3i55_I_,19,65,1,1 3i55_I_,21,25,1,1 3i55_I_,22,24,1,1 3i55_I_,27,66,1,1 3i55_I_,30,68,1,1 3i55_I_,30,70,1,1 3i55_I_,31,34,1,1 3i55_I_,32,35,1,1 3i55_I_,32,36,1,1 3i55_I_,37,40,1,1 3i55_I_,37,41,1,1 3i55_I_,48,57,1,1 3i55_I_,51,55,1,1 3i55_I_,53,56,1,1 3i55_I_,53,57,1,1 3i55_I_,54,58,1,1 3i55_I_,55,59,1,1 3i55_I_,57,60,1,1 3i55_I_,58,61,1,1 3i55_I_,58,62,1,1 3i55_I_,62,66,1,1