Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luong cac cua snippets" » "luong cac code snippets", "luong cuoc cua snippets", "luong va cua snippets", "luong tai cua snippets", "luong cach cua snippets", "luong cac qua snippets", "luong ca cua snippets"
"dung using java snippets" » "dung ung java snippets", "dung sinh java snippets", "dung uong java snippets", "dung using data snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("luong cac cua snippets") or ("dung using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luong cac cua snippets") OR ("dung using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( luong cac cua snippets ) or ( dung using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luong cac cua snippets") or ("dung using java snippets"))) or ("locating bug core snippets"))*.