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