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