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