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