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