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