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