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