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