Really coo and original l idea, tho in practice I found it a bit stingy with what words it allowed me to combine. Sometimes there were just straight up no pronouns on the screen, so I couldn't really do much.
The presentation is really good too and the pace is nicely frantic, so with some tweaks to the spawn rates of certain words this could be a really fun casual game.
Or for peak comedy, you could relax the restrictions on grammar and just let people combine whatever and try to have the game make sense of it best it can. I think that could yield some amazing results. x3