Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sieu dan soc snippets" » "sieu van soc snippets", "dien dan soc snippets", "sieu am soc snippets", "sieu dan toc snippets", "sieu dan hoc snippets", "sieu dan so 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: (((("sieu dan soc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sieu dan soc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sieu dan soc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sieu dan soc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.