What is the name this formation?

Hello all!

I'm trying to find name for following formation:

GK
DL-DC-DC-DR
DML-DMC-DMR
_MC-MC_
ST

screen with example:
Attachment 21350

Does anyone know how it is properly called?

Thanks in advance.

Lets call it YOU SHALL NOT PASS formation


edit: it looks like Xmas Tree formation at a shorter version...

illegal formation-less than 4 players in opponent's half