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