Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"va ban he snippets" » "va ban code snippets", "van ban he snippets", "va bai he snippets", "va bao he snippets", "va bang he snippets", "va ban ve snippets", "va ban le 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: (((("va ban he snippets") or ("using java java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("va ban he snippets") OR ("using java java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( va ban he snippets ) or ( using java java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("va ban he snippets") or ("using java java snippets"))) or ("locating bug core snippets"))*.