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