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