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