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