Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lap lai hoi snippets" » "lap tai hoi snippets", "lay lai hoi snippets", "lam lai hoi snippets", "lap dai hoi snippets", "lap lai hoa snippets", "lap lai roi snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

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