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