Perhaps you should try some spelling variations:
"creating ca da snippets" » "creating a da snippets", "creating _ da snippets", "creating ca dao snippets", "creating ca dan snippets", "creating ca dam snippets"
"reading ca lua snippets" » "reading a lua snippets", "reading _ lua snippets", "reading 1 lua snippets", "reading cay lua snippets", "reading ca cua snippets", "reading ca dua snippets"
"locating bug code snippets" » "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: (((("reading ca lua snippets") OR ("creating ca da snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( reading ca lua snippets ) or ( creating ca da snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("reading ca lua snippets") or ("creating ca da snippets"))) or ("locating bug code snippets"))*.