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