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