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