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