Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"voi hoc dat slippers" » "hoi hoc dat slippers", "vi hoc dat slippers", "voi ho dat slippers", "voi hoc dan slippers", "voi hoc dai slippers", "voi hoc phat slippers", "voi hoc dat slippery", "voi hoc dat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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: (((("voi hoc dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( voi hoc dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("voi hoc dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.