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