Perhaps you should try some spelling variations:
"tang dong tai snippets" » "tang duong tai snippets", "nang dong tai snippets", "lang dong tai snippets", "tang dung tai snippets", "tang luong tai snippets", "tang cong tac snippets", "tang dong tai slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"tang dong tai snippets\") OR (\"dung java java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( tang dong tai snippets ) OR ( dung java java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tang dong tai snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets"))*.