Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong trong thi snippets" » "cong thuong thi snippets", "cong trinh thi snippets", "dung trong thi snippets", "cong trong thoi snippets", "cong trong thu snippets", "cong trong tho snippets"
"hang java java snippets" » "hang 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: (((("hang java java snippets") or ("cong trong thi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang java java snippets") OR ("cong trong thi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hang java java snippets ) or ( cong trong thi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hang java java snippets") or ("cong trong thi snippets"))) or ("locating bug core snippets"))*.