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