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