Perhaps you should try some spelling variations:
"dung vbungss code snippets" » "dung vung code snippets", "dung vbungss code slippers"
"cong cu code snippets" » "chung cu code snippets", "cong cfd code snippets", "cong cu code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs 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: (((("cong cu code snippets") or ("dung vbungss code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cong cu code snippets") OR ("dung vbungss code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cong cu code snippets ) or ( dung vbungss code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cong cu code snippets") or ("dung vbungss code snippets"))) or ("locating bug code snippets"))*.