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