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