Experiment - what do u think: 3n-3w-1-2w-1

hi guys

Im thinking about a new formation for my team

but its a very uncommon formation, I never seen this formation this season



what do u think about:


---------ST----------
-AML------------AMR-
---------MC----------
-DML----DMC----DMR-
-----DC--DC--DC-----


tactic: normal, both flanks, own half, mixed, no offside, counter if enemy is offensive
arrows: UP: ST,AML,AMR, DML,DMR / DOWN: left DC, right DC


my thoughts:
good punch: ST+AML+AMR
good midfield: AML+AMR+MC+DML+DMC+DMR
good defence: DML+DMC+DMR+DC+DC+DC