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