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