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