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