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