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