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