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