Making all of these c1 and 1b1 would make the card harder to memorize/get right. Moreover, there is no need for this to be a 1b1 as there is no logical order/series that can be remembered to answer the card as a 1b1 (which is what 1b1 is for). Ideally, these would have been broken up into separate cards when the note was made, but since that was not done, I think best to keep it as is. Will modify your suggestion to push format edits and moving lecture note to Extra