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