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