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