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