Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using low noise snippets" » "using low dose snippets"
"dung cua code snippets" » "dung luan code snippets", "dung cho code snippets", "dung cua cong snippets", "dung cua co snippets", "dung bug 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: (((("using low noise snippets") or ("dung cua code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using low noise snippets") OR ("dung cua code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( using low noise snippets ) or ( dung cua code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using low noise snippets") or ("dung cua code snippets"))) or ("locating bugs code snippets"))*.