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