Greasy Fork

Move out Okurigana Matcher

shared ModAnswerChecker

Register for answerChecker, in case of another script

correct handling of a,an,the

make a,an,the optional

Move force-accept to top level

force accept with Ctrl + Enter

Evaluation Return changed

make wrong is undoable; update jsdoc

whitelist only; more plural rules

accept -ys plurals

Use a cuter warning message

Also split by any non-characters