Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"san thi lo snippets" » "dan thi lo snippets", "van thi lo snippets", "ban thi lo snippets", "san thi loc snippets", "san thi mo snippets", "san thi ly 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: (((("san thi 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: (((("san thi lo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( san thi lo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("san thi lo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.