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