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