Perhaps you should try some spelling variations:
"creating ca lua snippets" » "creating a lua snippets", "creating _ lua snippets", "creating cay lua snippets", "creating ca cua snippets", "creating ca dua snippets"
"reading ca dan slippers" » "reading a dan slippers", "reading _ dan slippers", "reading 1 dan slippers", "reading cac dan slippers", "reading ca dao slippers", "reading ca dan slippery", "reading ca dan grippers"
"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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("reading ca dan slippers") or ("creating ca lua snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading ca dan slippers") OR ("creating ca lua snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading ca dan slippers ) or ( creating ca lua snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading ca dan slippers") or ("creating ca lua snippets"))) or ("locating bug code snippets"))*.