No kidding!
I'm still looking for the first row. I assume it's before the other three, by dint of the wording.
Even though I know what to look for and have narrowed it down to four, I'm lost.
Also, to anyone who struggled with the extra letters, I looked through the 'collection' for relatively rare letters, F, B, U, etc.
But it's much more easily solved it by just writing them out as they appear in clue order.