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