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