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