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