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