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