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