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