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