Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"tran hoang ha snippets" » "quan hoang ha snippets", "tran quang ha snippets", "tranh hang ha snippets", "tran hoang hai snippets", "tran hong ha snippets", "tran hoang nham snippets", "tran hoang ha 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 hoang ha snippets\") OR (\"dung java java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( tran hoang ha snippets ) OR ( dung java java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran hoang ha snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets"))*.