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