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