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