need advise against this formation....

[Potemy]

I have a match today against this formation which i'm not familiar with:

--------ST----------
AML------------AMR
----MC----MC------
-------DMC---------
DL--DC----DC--DR

1. What is this formation called?
2. Which formation you suggest against the above?

Thanks.

PS: i prefer if i can to use 4-4-2 formation. Would this formation work?

I agree with dv8r, but the butterfly has only 1 ST. 4-4-2 could work, it depends on the teams involved, but it's a very defensive formation, it's good to make use of AMs or DMs.