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