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