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