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