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