No, what I'm asking is how did you know to look in clue 2 when it said 8?
For example, in clue 5a, it say "light" when it should say "right" so the correct letter is R
Now, in 24a the correct letter is O but it's athe number 8 that changes to the number 2 - how or what changed to O so that you knew to swap 8 for 2?