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