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