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