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