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