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