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