"® 4-DMC-2MC-AMC-2 N. Diamond (4ND) >.< >.< 3N-1-4-2, 3N-5-2V, 3N-1-3MC-2WAM-1, 3N-1-5-1"
Those are counters for narrow diamond, basicly 352 or 361 formations with 3DC+DMC in the last line(s), the rest depends how much offensive you want to go. Although I've had success with 4141/451V against that formation, personally I prefer 3DC+DMC formations.