HELP - What is this and how might I beat it

[FlyingV]

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4 - 1 - 2 mc wide - 2amc - 1 (looks like a Christmas Tree)

This is his formation, he has only allowed 4 goals in last 9 games. I have 4-5- 1 V / 4-4-1 / 4-4-2 / 4-1-1-2-2 options

Which counter and arrows do you feel would be best? This game is for 1 spot in league and I would loe to know theory behind which counter attack is good.