[Text] word starting [q] must have a valid counterpart word starting [o]

[-JKP-]

I don't know if I would use the word "valid" to describe common words, thus implying that less common words are not valid. The terms "common" and "uncommon" or "less common" carry fewer assumptions.


But, I'm glad you're here with clarification, Emma.

It's quite a different question if one is limiting the observations to common words.

I don't have time right now to read it all again and think it over (again). I will as soon as I have an opportunity, but it might be impossible before the weekend. I'm swamped right now.