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