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