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