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