Perhaps you should try some spelling variations:
"dung java java snippets" » "dung va java snippets"
"sung va trinh slippers" » "sung van trinh slippers", "sung va tinh slippers", "sung lap trinh slippers", "sung vao trinh slippers", "dung va trinh slippers", "vung va trinh slippers", "sung va trinh slippery", "sung va trinh grippers"
"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: (((("sung va trinh slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sung va trinh slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sung va trinh slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sung va trinh slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.