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