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