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