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