Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"nhan tong cot snippets" » "nhan trong cot snippets", "nhan thong cot snippets", "nhan tuong cot snippets", "nhan tong cong snippets", "nhan tong hop snippets", "nhan dong co snippets"
"dung bug code snippets" » "dung dung code snippets", "dung hung code snippets", "dung rung code snippets"

Try widening your search to All Fields.

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

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