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