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