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