Your goal is to find the secret four-color code. The following colors are possible: purple, yellow, black, blue, orange, pink.
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', 'blue', 'pink', 'orange']. Hint: two colors are in the secret code but in the wrong positions.
Guess: ['yellow', 'purple', 'yellow', 'pink']. Hint: two colors are in the correct positions.
Guess: ['yellow', 'purple', 'black', 'blue']. 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
blue, purple, yellow, black blue, black, orange, purple yellow, orange, pink, pink pink, pink, purple, yellow