Perhaps you should try some spelling variations:
"hang java java snippets" » "hang va java snippets"
"trinh ban code snippets" » "trinh han code snippets", "trinh van code snippets", "trinh san code snippets", "trinh ban co snippets", "trinh ban cong snippets"
"locating bug code slippers" » "locating bung code slippers", "locating bugs code 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: (((("hang java java snippets") OR ("trinh ban code snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( hang java java snippets ) or ( trinh ban code snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hang java java snippets") or ("trinh ban code snippets"))) or ("locating bug code slippers"))*.