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