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