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