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