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