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