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