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