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