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