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