> Sadly there's a rule not letting you use a known letter more than once in a word (once A is known, you can't write ALPHA),
That rule doesn't make sense.
What if the answer is AORTA, and you want to guess ALBUM and then ALPHA?
The sibling comment pointed it out; MAMMA is revealed with one yellow A and one grey A, meaning it has told you there's only one A. If the answer was AORTA, then both As in MAMMA would be yellow.
The sibling comment pointed it out; MAMMA is revealed with one yellow A and one grey A, meaning it has told you there's only one A. If the answer was AORTA, then both As in MAMMA would be yellow.