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