Perhaps you should try some spelling variations:
"lochating bug code slippers" » "locating bug code slippers", "lochating bug code snippets"
"python using java snippets" » "python using data snippets"
"so nhan dan snippets" » "so phan dau snippets", "so gian dan snippets", "so nhan tai snippets", "so phan dan snippets", "do nhan dan snippets", "so ngan dan snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("so nhan dan snippets") or ("python using java snippets"))) or ("lochating bug code slippers"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("so nhan dan snippets") OR ("python using java snippets"))) OR ("lochating bug code slippers")).
• Removing quotes may allow a broader search: (((( so nhan dan snippets ) or ( python using java snippets ))) or ( lochating bug code slippers )).
• Adding a wildcard symbol may retrieve word variants: (((("so nhan dan snippets") or ("python using java snippets"))) or ("lochating bug code slippers"))*.