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