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