Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tran luong tai snippets" » "tran cuong tai snippets", "tran tuong tai snippets", "tran phuong tai snippets", "tran dung tai snippets", "tran luong va snippets"
"dung java java snippets" » "dung va java 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: "((((\"tran luong tai snippets\") OR (\"dung java java snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( tran luong tai snippets ) OR ( dung java java snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tran luong tai snippets") OR ("dung java java snippets"))) OR ("locating bug core snippets"))*.