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