Perhaps you should try some spelling variations:
"lonhating bug code snippets" » "locating bug code snippets", "lonhating bug core snippets"
"python using java snippets" » "python using data snippets"
"nhan dan do snippets" » "phan dau do snippets", "gian dan do snippets", "nhan tai do snippets", "nhan dang do snippets", "nhan dan dao snippets", "nhan doan do snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("nhan dan do snippets") OR ("python using java snippets"))) OR ("lonhating bug code snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"nhan dan do snippets\") OR (\"python using java snippets\"))) OR (\"lonhating bug code snippets\"))".
• Removing quotes may allow a broader search: (((( nhan dan do snippets ) OR ( python using java snippets ))) OR ( lonhating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhan dan do snippets") OR ("python using java snippets"))) OR ("lonhating bug code snippets"))*.