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