After move 110, white's right side group is isolated. Can white live outright?

wS14 before wS11?

Like these variations? I thought S12 was the best response, but likely I'm wrong. See variations.

By the way, :w127: in your first post second variation is wrong, you can live unconditionally if you connect at F10 instead.

Tryss: you mean S10.

negapesuo: in your third variation, did you consider White 123 at T14 ?

@ T14 looks like it might be strong for Black though, I haven't played in depth with that line, but either way it's a fun problem to have to solve over the board