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