Your goal is to find the secret four-color code. The following colors are possible: black, orange, green, brown, pink, purple.
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: ['pink', 'black', 'purple', 'orange']. Hint: two colors are in the correct positions.
Guess: ['black', 'black', 'orange', 'green']. Hint: two colors are in the secret code but in the wrong positions.
Guess: ['brown', 'green', 'purple', 'purple']. Hint: two colors are in the secret code but in the wrong positions.
A B C D
purple, brown, brown, black black, orange, green, green black, green, orange, green pink, brown, green, orange