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