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