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