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