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