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