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