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