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