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