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