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