Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lap hoat hoi snippets" » "tap hoa hoi snippets", "dan hoat hoi snippets", "lap dat hoi snippets", "lap hoat doi snippets", "lap hoa hoi snippets", "lap hoat ho 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 hoat 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 hoat hoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lap hoat hoi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lap hoat hoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.