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