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