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