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