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