3n-3w-1-2w-1

[adifairus]

yeah, its not a right choice and below are the reason:
1) because you are protecting your middle but the opponent attacking you widely,
2) your AMC will fail because opponent got DMC to always keep an eyes of your AMC

my suggestion as below
1) Protect your flank, you dont need DMC there
2) Use 2 MC's or more to win midfield battle
3) Use flanker and 2 ST, (not AMC), attack mixed area with short pass

this formation maybe reflected as what im suggest

-----------ST-----ST-----------
AML---------------------AMR
-----------MC---MC-----------
DL(Up)--DC--DC--DR(Up)

or

-----------ST-----ST-----------
AML---------------------AMR
--------MC--MC--MC--------
DL(Up)-----DC------DR(Up)