Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"tran hung dao snippets" » "tran hong dao snippets", "tran quang dao snippets", "tran hoang dao snippets", "tran huong dan snippets", "tran duong dao snippets", "tran luong dao snippets", "tran hung dao slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"

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: "((((\"tran hung dao snippets\") OR (\"dung java java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( tran hung dao snippets ) OR ( dung java java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran hung dao snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets"))*.