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