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