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