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