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