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