Maybe you can use this Cultural Literacy worksheet on the quorum as a concept. I’d always assumed that the plural of this noun was quora, but as it turns out, and you can find this on the excellent question-and-answer website called, coincidentally, Quora, that the plural of quorum is more properly quorums. There is a fairly lively discourse on this; search “plural of quorum” if this is the kind of thing that interests you.
If you find typos in this document, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.
Mark's Text Terminal 