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