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