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