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