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