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