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