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