4-2-3n-1

hi. I need counter this formations:
dl dc dc dr
dmc dmc
mc mc mc
st

My formation:
st st st
amc
mc mc mc
dmc(blue)
dc dc

This is good idea or not? meybe 1 st change do dc in defense are better?
please help.
whats mental? off? def?

Illegal formation. You need 3 defenders in your back row.

so formations
st st
amc
mc mc mc
dmc
dc dc dc
ist god idea? middle and off?

You need someone on either wing.

Theoretical Legal Formation Requirements:


Goalkeeper (Must be player's natural position i.e. a GK) **
Some combination of at least 3 defenders (i.e. 3 players anywhere in the back row )
At least 1, but no more than 2, players on EACH outside flank. {the D(L/R), DM(L/R), M(L/R), AM(L/R) slots}
at least 3 midfielders (DM*, M*, AM*) at least one of which has to be an DMC or MC
At least 4 players on the opponents side of the pitch.
at least 1 Striker

Try to block the center and attack over the wings against him. Possible formations: 3N-4-3, 3W-3-AML/AMR-2ST, 3-5-1 V-style.
Which one to choose depends on his quality, how you expect him to play and how you like to play (offensive, defensive and counter, ...).