Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"dan cham mat snippets" » "dan chan mat snippets", "gian cham mat snippets", "nang cham mat snippets", "dan ham mat snippets", "dan nham mat snippets", "dan pham ma snippets"
"locating bug core snippets" » "locating bug code snippets"

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

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