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