Your goal is to find the secret four-color code. The following colors are possible: blue, pink, purple, yellow, black, green.
Some guesses have already been made. I will provide feedback for each guess made with which it is possible to unambigiously determine the secret code.

Previous Guesses:
Guess: ['purple', 'pink', 'black', 'yellow']. Hint: three colors are in the correct positions.
Guess: ['blue', 'pink', 'pink', 'purple']. Hint: two colors are in the secret code but in the wrong positions.
A B C D
purple, blue, black, yellow yellow, black, green, purple pink, purple, green, green yellow, pink, yellow, yellow