Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"using java java snippets" » "using data java snippets"
"vi vung va slippers" » "vi ung va slippers", "va vung va slippers", "vi dung va slippers", "vi luong va slippers", "vi duong va slippers", "vi vung va slippery", "vi vung va grippers"

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 ("vi vung va slippers"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"using java java snippets\") OR (\"vi vung va slippers\"))) OR (\"locating bug core snippets\"))*".
• Removing quotes may allow a broader search: (((( using java java snippets ) OR ( vi vung va slippers ))) OR ( locating bug core snippets ))*.