Perhaps you should try some spelling variations:
"hang java java snippets" » "hang va java snippets"
"dung cad trong slippers" » "dung cay trong slippers", "dung ca trong slippers", "dung chat trong slippers", "dung cac trong slippers", "dung cam trong slippers", "dung cau trong slippers", "dung cad trong slippery", "dung cad trong grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hang java java snippets") or ("dung cad trong slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang java java snippets") OR ("dung cad trong slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hang java java snippets ) or ( dung cad trong slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hang java java snippets") or ("dung cad trong slippers"))) or ("locating bug code snippets"))*.