Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"using data java snippets" » "using java java snippets", "using sat java snippets", "missing data java snippets"
"vi luong cong snippets" » "vi dung cong snippets", "vi trong cong snippets", "vi cong cong snippets", "dai luong cong snippets", "van luong cong snippets", "hai luong cong snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("using data java snippets") OR ("vi luong cong snippets"))) OR ("locating bung code snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"using data java snippets\") OR (\"vi luong cong snippets\"))) OR (\"locating bung code snippets\"))".
• Removing quotes may allow a broader search: (((( using data java snippets ) OR ( vi luong cong snippets ))) OR ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using data java snippets") OR ("vi luong cong snippets"))) OR ("locating bung code snippets"))*.