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