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