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