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