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