Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lam ha cuoc snippets" » "lam va cuoc snippets", "lam ca cuoc snippets", "lam ha quoc snippets", "nam ha cuoc snippets", "dam ha cuoc snippets", "lam chat cuoc 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: (((("lam ha cuoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam ha cuoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lam ha cuoc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lam ha cuoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.