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