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