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