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