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