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