Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"vi dong ha slippery" » "voi dong ha slippery", "di dong ha slippery", "va dong ha slippery", "vi dong hoa slippery", "vi dong va slippery", "vi dong hoc slippery", "vi dong ha slippers"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"using java java snippets\") OR (\"vi dong ha slippery\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( using java java snippets ) OR ( vi dong ha slippery ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") OR ("vi dong ha slippery"))) OR ("locating bug core snippets"))*.