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