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