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