Perhaps you should try some spelling variations:
"locating bbug code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"dung quan cu snippets" » "dung quang cu snippets", "dung luan cu snippets", "luong quan cu snippets", "dung quan cua snippets", "dung quan cau 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 java code snippets") OR ("dung quan cu snippets"))) OR ("locating bbug code snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"using java code snippets\") OR (\"dung quan cu snippets\"))) OR (\"locating bbug code snippets\"))".
• Removing quotes may allow a broader search: (((( using java code snippets ) OR ( dung quan cu snippets ))) OR ( locating bbug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") OR ("dung quan cu snippets"))) OR ("locating bbug code snippets"))*.