Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lam hang doi snippets" » "lam hang code snippets", "lam sang doi snippets", "nam thang doi snippets", "pham hang doi snippets", "lam hang di snippets", "lam hang loi snippets", "lam huong doi snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("lam hang doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam hang doi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lam hang doi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lam hang doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.