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