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