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