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