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