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