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