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