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