Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"dang phi doi snippets" » "dang thi doi snippets", "lang phi doi snippets", "dang khoi doi snippets", "dang phi loi snippets", "dang phu doi snippets", "dang khi doi 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 ("dang phi doi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java code snippets") OR ("dang phi doi snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( dang phi doi snippets ))) or ( locating bug core snippets ))*.