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