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