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