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