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