Perhaps you should try some spelling variations:
"manh hung code snippets" » "anh huong code snippets", "manh hung code slippers"
"dong tinh java snippets" » "dong kinh java snippets", "dong tin java snippets", "cong tinh java snippets", "dong trinh java snippets", "dong think java snippets", "dong tinh va snippets", "dong tinh java 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: (((("manh hung code snippets") or ("dong tinh java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("manh hung code snippets") OR ("dong tinh java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( manh hung code snippets ) or ( dong tinh java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("manh hung code snippets") or ("dong tinh java snippets"))) or ("locating bug code snippets"))*.