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