Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuu voi de snippets" » "cuu hoi de snippets", "cuu noi de snippets", "cuu vai de snippets", "cuu doi de snippets", "cuu moi de 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: (((("cuu voi de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuu voi de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuu voi de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuu voi de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.