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