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