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