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