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