Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"using real java snippets" » "using metal java snippets", "using raw java snippets", "using real java slippers"
"viet quan van snippets" » "viet quang van snippets", "vien quan van snippets", "viet qua van snippets", "viet luan van snippets", "viet quan va snippets", "viet quan luan snippets", "viet quan van slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("viet quan van snippets") or ("using real java snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("viet quan van snippets") OR ("using real java snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( viet quan van snippets ) or ( using real java snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("viet quan van snippets") or ("using real java snippets"))) or ("locating bung code snippets"))*.