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