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