Perhaps you should try some spelling variations:
"using based code snippets" » "using masked code snippets", "fusion based code snippets", "mining based code snippets", "using based anode snippets", "using based code slippers"
"dung thi dan snippets" » "dung tai dan snippets", "dung tri dan snippets", "dung chi dan snippets", "dung thi doan snippets", "dung thi lan snippets", "dung thi dai snippets", "dung thi dan slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("using based code snippets") or ("dung thi dan snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using based code snippets") OR ("dung thi dan snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( using based code snippets ) or ( dung thi dan snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using based code snippets") or ("dung thi dan snippets"))) or ("locating bug code snippets"))*.