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