Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"han ho lo snippets" » "han cho lo snippets", "can ho lo snippets", "hen ho lo snippets", "han ho so snippets", "han ho le snippets", "han lo lo 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: (((("han ho lo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("han ho lo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( han ho lo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("han ho lo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.