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