CL against weaker 3-4-1-2 (dl/dr)

[damal]

yeah a bit late, i went with a slight similar formation - 4-3-2-1 short passing, through the flanks and attacking if i remember well. It was rough and very even. he scored a goal but i scored one too and as i expected- he changed his formation to 4-4-2 flat - his usual formation, which is weaker than mine. he realised it wasn't good and kept changing. the match ended 2-1 in my favor. and it was away!

now he plays 3-1-4-2 (this time with a dmc instead of an amc). how do you think I should go up? I haven't got a clue! the game is in 5 hours..

--dc-dc-dc---
-----dmc-----
mr-mc--mc-ml
--------------
----st--st----



After this cl match I also play against #2 in my league which almost doesn't lose. he plays 4-1-2-2-1 (with 2*mc and 2*amc).. do you think 451v would work against him?

dr-dc--dc-dl
----dmc----
---mc-mc---
--amc-amc--
-----st-----