Perhaps you should try some spelling variations:
"locating bug code slippers" » "locating bug code snippets", "locating bung code slippers", "locating bugs code slippers"
"python using java snippets" » "python using data snippets"
"phu vu dan snippets" » "phuc vu dan snippets", "phu nu dan snippets", "khu vu dan snippets", "phu vu dang snippets", "phu va dan snippets", "phu cu dan 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: (((("phu vu dan snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( phu vu dan snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("phu vu dan snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.