Perhaps you should try some spelling variations:
"trinh quan dat slippers" » "tinh quang dat slippers", "trinh luat dat slippers", "trinh han dat slippers", "trinh quan sat slippers", "trinh qua dat slippers", "trinh quan dac slippers", "trinh quan dat slippery", "trinh quan dat 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"

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

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