Perhaps you should try some spelling variations:
"locatinhg bug code snippets" » "locating bug code snippets", "locatinhhg bug code snippets", "locatinhg bug code slippers", "locatinhg bug core snippets"
"tran thong tin snippets" » "toan thong tin snippets", "tran trong tin snippets", "tran hong tin snippets", "tran thong tinh snippets", "tran thong tin slippers"
"dung va java snippets" » "dung java java snippets", "dung va java slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tran thong tin snippets") OR ("dung va java snippets"))) OR ("locatinhg bug code snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"tran thong tin snippets\") OR (\"dung va java snippets\"))) OR (\"locatinhg bug code snippets\"))*".
• Removing quotes may allow a broader search: (((( tran thong tin snippets ) OR ( dung va java snippets ))) OR ( locatinhg bug code snippets ))*.