Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets", "locating bung code slippers"
"data using java snippets" » "data using data snippets", "data using java slippers"
"dung cho viet snippets" » "dung co viet snippets", "dung tho viet snippets", "dung ho viet snippets", "dung cho viet slippers"

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

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