Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using real code snippets" » "using metal code snippets", "using raw code snippets"
"dung can cau snippets" » "dung cac cau snippets", "dung san cau snippets", "dung van cau snippets", "dung ban cau snippets", "dung ca cau 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 real code snippets") or ("dung can cau snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using real code snippets") OR ("dung can cau snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( using real code snippets ) or ( dung can cau snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using real code snippets") or ("dung can cau snippets"))) or ("locating bugs code snippets"))*.