Perhaps you should try some spelling variations:
"tran hoang ty snippets" » "quan hoang ty snippets", "tran quang ty snippets", "tranh hang ty snippets", "tran hoang tuy snippets", "tran hoang tu snippets", "tran hoang ly snippets", "tran hoang ty 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tran hoang ty snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tran hoang ty snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( tran hoang ty snippets ) or ( dung java java snippets ))) or ( locating bug code snippets ))*.