EAChaplin, I hope you meant 7,3,4.
The word order may be resolved by the current ODQ, but unless the 7th edition (which I don't possess) differs from the 6th, there's the question of an additional word which often appears in versions of the quotation but which is not in the original nor in ODQ. It's possible to have a continuous string of letters with or without this word, each resulting in a different grid. I don't see how ODQ can confirm the word order of a sentence if one word is missing.
I'm not asking for advice in this matter. I know what I shall submit, which is what I think the setter intended, but it's an unsatisfying muddle.