Perhaps you should try some spelling variations:
"nang phap che snippets" » "nang phan che snippets", "nang phat che snippets", "ban phap che snippets", "nang han che snippets"
"hang java java snippets" » "hang va java snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("nang phap che snippets") OR ("hang java java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( nang phap che snippets ) or ( hang java java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("nang phap che snippets") or ("hang java java snippets"))) or ("locating bug code snippets"))*.