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