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