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