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