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