EDIT: Checked the type-ins and I apparently forgot to include the い/イ in Ōita. Oops. It's now fixed. Thanks again.
EDIT 2: Did a rehaul of the type-in regex for hiragana. While Ōita was the only mistake I found, I did make the type-ins a bit more lenient for spelling. Hopefully I didn't introduce any new errors but did a couple of test runs before publishing the change. Thanks again for your help.
EDIT: Checked the type-ins and I apparently forgot to include the い/イ in Ōita. Oops. It's now fixed. Thanks again.
EDIT 2: Did a rehaul of the type-in regex for hiragana. While Ōita was the only mistake I found, I did make the type-ins a bit more lenient for spelling. Hopefully I didn't introduce any new errors but did a couple of test runs before publishing the change. Thanks again for your help.