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