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