Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong cac che snippets" » "thong cac code snippets", "trong cac che snippets", "phong cach che snippets", "thong cua che snippets", "thong cac he snippets", "thong cac chien snippets", "thong cac chat snippets"
"dung java java snippets" » "dung va java 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 java java snippets") or ("thong cac che snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("thong cac che snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( thong cac che snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("thong cac che snippets"))) or ("locating bug core snippets"))*.