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