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