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 dat vi snippets" » "sach dao vi snippets", "sach danh vi snippets", "sach bai vi snippets", "sach dat va snippets", "sach hat vi snippets", "sach dat vo 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 dat vi snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( sach dat vi snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("sach dat vi snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.