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