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