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"
"dan chi phi slippery" » "danh chi phi slippery", "dan thi phi slippery", "van chi phi slippery", "dan chi phai slippery", "dan chi phi 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 ("dan chi phi slippery"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java grippers ) or ( dan chi phi slippery ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java grippers") or ("dan chi phi slippery"))) or ("locating bug core snippets"))*.