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