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