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