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