Hmm.
coo
coo
grr
The OY vowel sound sounds like the long vowels O-I-E.
ate
There are 3. Epsilon ("e" sound in "get") Omicron ("o" sound in "hop") Upsilon ("u" and "y" sounds)
The letters 'c' and 'z' make the 's' sound.:)
In the word "plight," the letters "i" and "g" have the long "i" sound.
"the word of the sound of your voice with four letters" is grammatically incorrect.
The letters "ou" make the "f" sound in the word "rough."
Good choices if your thinking is sound, and bad choices if your thinking is weak.
The letters OA make the long O sound in goal