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