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