Do you think they'll be going back into the Chaplain? Since Suteguma's guess was wrong, I don't think he has an option but to go back in. But to simply go back in would probably work to Baku's favor, so I wonder what Suteguma will do now.
Since Baku has no idea how many beads he took, assuming that wasn't a complete lie, I don't think it can be a small number either because he'd be able to feel the amount out naturally.