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