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