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