Alice clues yellow to Bob, touching a card on slot 4.
Is this a Play Clue or a Save Clue?
What card note does Bob write? (Be specific.)
Bob knows that this could be a Play Clue on the yellow 1.
However, since it touched his chop, it could also be a Save Clue:
It cannot be a yellow 2, because a yellow 2 would have to be saved with a 2 Save.
It cannot be a yellow 3, because there are only two copies of yellow 3 in the deck, and Bob sees that one copy is in the trash and one copy is in Cathy's hand.
It could be a yellow 4, because one copy of yellow 4 is in the trash.
It cannot be a yellow 5, because a yellow 5 would have to be saved with a 5 Save.
Bob does not know whether or not this is a Play Clue or a Save Clue, but he has to treat it as a Save Clue for the time being until he gets more information.
Bob writes a card note that includes the following identities: