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