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"
"toc doi dan snippets" » "hoc doi dan snippets", "toc do dan snippets", "toc dai dan snippets", "toc hoi dan snippets", "toc doi ban snippets", "toc doi dau 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: (((("toc doi dan snippets") OR ("python using java snippets"))) OR ("locating bug code slippers"))~.
• Removing quotes may allow a broader search: (((( toc doi dan snippets ) or ( python using java snippets ))) or ( locating bug code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("toc doi dan snippets") or ("python using java snippets"))) or ("locating bug code slippers"))*.