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"
"sach lo dan snippets" » "sach dao dan snippets", "sach doi dan snippets", "sach hoi dan snippets", "sach loi dan snippets", "sach co dan snippets", "sach le 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: (((("sach lo dan snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( sach lo dan snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("sach lo dan snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.