Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung san ca snippets" » "dung san code snippets", "dong san ca snippets", "dung sai ca snippets", "dung luan ca snippets", "dung san cua snippets", "dung sanh ca snippets", "dung dan ca snippets"
"data using java snippets" » "data using data snippets"

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 san ca snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("data using java snippets") OR ("dung san ca snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( data using java snippets ) or ( dung san ca snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("data using java snippets") or ("dung san ca snippets"))) or ("locating bug core snippets"))*.