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