Perhaps you should try some spelling variations:
"device based code snippets" » "device based anode snippets", "devices based code snippets"
"dung lua cau snippets" » "dung luan cau snippets", "dung luat cau snippets", "dung cua cau snippets", "dung quan cau snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs 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: (((("device based code snippets") or ("dung lua cau snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("device based code snippets") OR ("dung lua cau snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( device based code snippets ) or ( dung lua cau snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("device based code snippets") or ("dung lua cau snippets"))) or ("locating bug code snippets"))*.