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