Perhaps you should try some spelling variations:
"nhan mon trinh snippets" » "nhan cong trinh snippets", "nhan dong trinh snippets", "nhan co trinh snippets", "nhap mon trinh snippets", "nhan mo trinh snippets", "nhan con trinh snippets", "nhan mon trinh slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 mon trinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhan mon trinh snippets") OR ("dung java java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nhan mon trinh snippets ) or ( dung java java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhan mon trinh snippets") or ("dung java java snippets"))) or ("locating bug code snippets"))*.