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