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