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