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