I'd probably go:
Vesey-Tavares-Nylander
Hyman-Kerfoot-Marner
Mikheyev-Engvall-Spezza
Barabanov-Brooks-Simmonds
L1 has already been together all season and been mostly successful although now they'll be tasked with tougher match-ups. There was a planned change to have Hyman there but for now that can be postponed. If Vesey can't keep up with those you can swap him with Mikheyev but for now I'd like to keep the depth spread out a little more.
L2 is the checking line but with Marner now. I think that probably makes the most sense.
L3/L4 is whatever. I think L3 had some minutes as a trio last season, or at the very least Engvall and Spezza played together a fair bit, so there will at least be some familiarity there. But you could swap Barabanov or Simmonds for Spezza or Engvall if preferred.