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"
"cua cau code snippets" » "cua cau cong snippets", "cua cau de snippets", "cua cfd code snippets", "chua cau code snippets", "cua cac code snippets", "cua chu code snippets", "cua cau code slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code 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: (((("cua cau code snippets") OR ("python using raw snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( cua cau code snippets ) or ( python using raw snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cua cau code snippets") or ("python using raw snippets"))) or ("locating bug code snippets"))*.