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