so playing a stronger team in the champions league later I won 3-0 in the first matchup played butterfly vs his 4-5-1 was quite shocked at the outcome.
Since then hes changed his formation to 3W-1-3W-1-2 not sure whether my formation will work vs this.

mines 3n-2dml/dmr-2mc-2amr/aml-1

What tactics should I use?