Perhaps you should try some spelling variations:
"phap nang trinh slippers" » "phap nang tinh slippers", "phap trang trinh slippers", "phap cong trinh slippers", "phan nang trinh slippers", "pham nang trinh slippers", "phap nang trinh slippery", "phap nang 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: (((("phap nang 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: (((("phap nang trinh slippers") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phap nang trinh slippers ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phap nang trinh slippers") or ("dung java java snippets"))) or ("locating bug code snippets"))*.