Your goal is to find the secret four-color code. The following colors are possible: orange, brown, white, green, black, 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: ['green', 'black', 'white', 'orange']. Hint: four colors are in the secret code but in the wrong positions.
Guess: ['orange', 'orange', 'green', 'orange']. Hint: two colors are in the secret code but in the wrong positions.
Guess: ['white', 'green', 'orange', '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, green, orange, white black, green, green, brown brown, white, green, black orange, blue, orange, orange