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