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