Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"voi trong cho snippets" » "voi trong code snippets", "doi trong cho snippets", "hoi trong cho snippets", "vai trong cho snippets", "voi trong tho snippets", "voi trong co snippets", "voi rong cho snippets"
"using java java snippets" » "using data 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: (((("using java java snippets") or ("voi trong cho snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("voi trong cho snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( voi trong cho snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("voi trong cho snippets"))) or ("locating bug core snippets"))*.