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