I have the "Don't use these misspellings in questions" quizzing option active but I'm getting stuff like small お are lot.
I don't think ぎぉ is a thing ever in any vocab, I don't recall having ever saw it, so that is both "easy to cheat" by picking an answer by exclusion and also mildly annoying just to look at xD So if possible, I would request preventing small ぉ from ever showing up in a multiple choice answer ^_^'