Your goal is to find the secret four-color code. The following colors are possible: white, blue, brown, red, purple, 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: ['brown', 'blue', 'white', 'red']. Hint: two colors are in the correct positions.
Guess: ['white', 'white', 'red', 'red']. Hint: none of the guessed colors are present in the secret code.
Guess: ['purple', 'purple', 'blue', 'blue']. Hint: two colors are in the secret code but in the wrong positions.
Guess: ['brown', 'blue', 'brown', '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
purple, white, purple, white orange, purple, red, red orange, orange, red, brown brown, blue, purple, orange