So you have to write legal words for Wordle. And you get 6 attempts. So you've got plenty of time to always find the answer.
Because you can write 25 unique characters in plenty of word sets like.
BRICK
JUMPY
GLENT
VOZHD
WAQFS
This will give you a lot of yellow and what's interesting is a lot of 5 letter combinations can leave you with Anagrams.
An example being your 5 yellows are A E R S T
Which would give you the options of aster
rates
reast
resat
stare
tares
taser
tears
To which you could only eliminate words with letters that rest on the correct position.
For example in order for the answer to be reast or resat the T on GLEN[T] would need to be green.
So the next question I guess is what is a list of unique character words that can safeguard the best against anagrams.