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