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