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