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