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