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