Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"gio va dan snippets" » "giao va dan snippets", "gioi va dan snippets", "gio la dan snippets", "gio ca dan snippets", "gio va dao snippets", "gio va dau snippets", "gio va dan slippers"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gio va dan snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( gio va dan snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("gio va dan snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.