Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gio so voi snippets" » "gio som voi snippets", "gio do voi snippets", "gio ho voi snippets", "giao so voi snippets", "gioi so voi 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: (((("gio so voi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gio so voi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gio so voi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gio so voi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.