Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"kha bang php snippets" » "kha nang php snippets", "thai bang php snippets", "chua bang php snippets", "kha nang phap snippets", "kha bang thep snippets", "kha mang phap 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 ("kha bang php snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( kha bang php snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("kha bang php snippets"))) or ("locating bug core snippets"))*.