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