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