Perhaps you should try some spelling variations:
"python using raw snippets" » "python using real snippets", "python using a snippets", "python using low snippets", "python using raw slippers"
"nam bac tap snippets" » "nam cac tap snippets", "nam ban tap snippets", "nam bat tap snippets", "nam bai tap snippets", "nam ba tap snippets", "nam bac tai snippets", "nam bac tap slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nam bac tap snippets") OR ("python using raw snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( nam bac tap snippets ) or ( python using raw snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("nam bac tap snippets") or ("python using raw snippets"))) or ("locating bug code snippets"))*.