Perhaps you should try some spelling variations:
"using data java snippets" » "using java java snippets", "using sat java snippets", "missing data java snippets", "using data java slippers"
"voi nhung tai snippets" » "gioi nhung tai snippets", "va nhung tai snippets", "thi nhung tai snippets", "voi nhung trai snippets", "voi nhung bai snippets", "voi nhung tap snippets", "voi nhung tai slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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 data java snippets\") OR (\"voi nhung tai snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( using data java snippets ) OR ( voi nhung tai snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using data java snippets") OR ("voi nhung tai snippets"))) OR ("locating bug code snippets"))*.