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