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