Perhaps you should try some spelling variations:
"python using java grippers" » "python using data grippers"
"boa quan va slippers" » "hoa quan va slippers", "bo quan va slippers", "ba quan va slippers", "boa quan vi slippers", "boa quan ha slippers", "boa luan va slippers", "boa quan va slippery"
"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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("boa quan va slippers") or ("python using java grippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("boa quan va slippers") OR ("python using java grippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( boa quan va slippers ) or ( python using java grippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("boa quan va slippers") or ("python using java grippers"))) or ("locating bug code snippets"))*.