Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuong cac cham snippets" » "cuong cac code snippets", "luong cac cham snippets", "cong cac cham snippets", "trong cac cham snippets", "cuong cac chat snippets", "cuong ca cham snippets", "cuong cac cam 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: (((("dung using java snippets") or ("cuong cac cham snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung using java snippets") OR ("cuong cac cham snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung using java snippets ) or ( cuong cac cham snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung using java snippets") or ("cuong cac cham snippets"))) or ("locating bug core snippets"))*.