Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"tho duc phan snippets" » "tho dung phan snippets", "tho duc thang snippets", "tho duc phung snippets", "ho duc phan snippets", "thu duc phan snippets", "tao duoc phan snippets"
"locating bug core snippets" » "locating bug code 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 ("tho duc phan snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("tho duc phan snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( tho duc phan snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("tho duc phan snippets"))) or ("locating bug core snippets"))*.