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