Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java grippers" » "python using data grippers", "python using java slippers"
"can ban 3 slippery" » "van ban 3 slippery", "toan ban 3 slippery", "can ban _ slippery", "can ban 1 slippery", "can ban 2 slippery", "can ban 3 slippers"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java grippers") OR ("can ban 3 slippery"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java grippers ) or ( can ban 3 slippery ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java grippers") or ("can ban 3 slippery"))) or ("locating bug core snippets"))*.