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