Perhaps you should try some spelling variations:
"hoi cuu code snippets" » "hoi cuu che snippets", "hoi cuu cong snippets", "hoi cuu de snippets", "hoi chu code snippets", "hoi cua code snippets", "ho cuu code snippets", "hoi cuu code slippers"
"python using a snippets" » "python using a 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: (((("python using a snippets") or ("hoi cuu code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using a snippets") OR ("hoi cuu code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using a snippets ) or ( hoi cuu code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using a snippets") or ("hoi cuu code snippets"))) or ("locating bug code snippets"))*.