Need help with 3W-2-3W-2

[Katermonster]

Hey guys,

i need help against this opponent ( 3W - 2 - 3W - 2 ST) (Champions League Quarter Finals)

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


Which formation is best here ? Should i go offensive too or defensive/counter-attack ??