Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"soc trang si snippets" » "hoc trong si snippets", "hoc trung si snippets", "soc tran si snippets", "soc trang bi snippets", "soc trang su snippets", "soc trang si slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("soc trang si snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("soc trang si snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( soc trang si snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("soc trang si snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.