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