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