Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"data using data snippets" » "data using java snippets", "data using sat snippets", "data missing data snippets", "data using data slippers"
"dang nam code snippets" » "dong nam code snippets", "dan nam code snippets", "dung nam code snippets", "dang nam co snippets", "dang lbm code snippets", "dang nam de snippets", "dang nam code slippers"

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

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