Done, several guesses.

Difficulty score 88. No green. I honestly didn't see how that was an expert, but my scoring program agrees that it should be an expert.

ng/ng - two "expert techniques", easy expert

done

Done, no guesses, interesting expert

go

Go

done

Done with greens

Done.

Close enough to the end without greens I should be able to find a contradiction in my head. But it's hard.

Did it! No greens! No guesses! Swell Day!