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