Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"using java java snippets" » "using data java snippets", "using java java slippers"
"viet hang va snippets" » "viet hoang va snippets", "viet hung va snippets", "viet nang va snippets", "viet hang va 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 (\"viet hang va snippets\"))) OR (\"locating bung code snippets\"))~".
• Removing quotes may allow a broader search: (((( using java java snippets ) OR ( viet hang va snippets ))) OR ( locating bung code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") OR ("viet hang va snippets"))) OR ("locating bung code snippets"))*.