Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chi voi dan slippers" » "choi voi dan slippers", "khi voi dan slippers", "cham voi dan slippers", "chi hoi dan slippers", "chi voi can slippers", "chi doi dan slippers", "chi voi dan slippery", "chi voi dan 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.

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