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