@Duncton 41212ND or a butterfly variant, a motivated 352 could do it as well, this is a counter attacking formation, you need a dmr and a dmc of your own.
Originally Posted by talisman
I played a similar formation (especially the 4D-2DMC defence) several times last season and had the best results out of 4-3N-1-2... Normal/Counter/Short/Thru' the middle (yes, really). YMMV