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