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