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