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