Maybe someone knows how to find a better method? I see that some words are repeated throughout the entire range.

If you manage to condense it down to 4 words that are missing, maybe. Or that you have a special word list for each position. Otherwise, it is impossible with all combinations. You can immediately reduce position 17 to have a word list from
"able
" - to -
"about
". From 18 to 24 good luck in choosing words.
