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