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