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