Perhaps you should try some spelling variations:
"dang dong trinh slippers" » "dang cong trinh slippers", "dang dong tinh slippers", "dang dong tranh slippers", "dung dong trinh slippers", "dan dong trinh slippers", "dang dong trinh slippery", "dang dong trinh grippers"
"dung java java snippets" » "dung va java 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: (((("dang dong 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: (((("dang dong trinh slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dang dong trinh slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang dong trinh slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.