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