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