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