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