Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao mam non snippets" » "tao may non snippets", "tao lam non snippets", "tao mau non snippets", "tao may nong snippets", "tao lam nong snippets", "tao tam nong 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: (((("tao mam non snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tao mam non snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao mam non snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao mam non snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.