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