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