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