Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"phan cam cac snippets" » "phan cac cac snippets", "phan cau cac snippets", "khoan cam cac snippets", "phan ca cac snippets", "phan nam cac snippets", "phan cam chan 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 ("phan cam cac snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( phan cam cac snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("phan cam cac snippets"))) or ("locating bug core snippets"))*.