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