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