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