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