Perhaps you should try some spelling variations:
"phan sinh java snippets" » "phan slinh java snippets", "nhan sinh java snippets", "phau sinh java snippets", "phan trinh java snippets", "phan using java snippets", "phan sinh va snippets", "phan sinh java slippers"
"huong cua code snippets" » "dung cua code snippets", "huong cua cong snippets", "huong cua co snippets", "huong cfd code snippets", "huong cua code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("phan sinh java snippets") or ("huong cua code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan sinh java snippets") OR ("huong cua code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phan sinh java snippets ) or ( huong cua code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan sinh java snippets") or ("huong cua code snippets"))) or ("locating bug code snippets"))*.