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