Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"vi ung java slippers" » "vi using java slippers", "vi ngu java slippers", "vi ung va slippers", "va ung java slippers", "vi luong java slippers", "vi trung java slippers", "vi ung java slippery", "vi ung java grippers"
"using a java snippets" » "using _ java snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using a java snippets") OR ("vi ung java slippers"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using a java snippets ) or ( vi ung java slippers ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using a java snippets") or ("vi ung java slippers"))) or ("locating bug core snippets"))*.