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