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