Perhaps you should try some spelling variations:
"creating a cat snippets" » "creating _ cat snippets", "creating a cast snippets", "creating am cat snippets"
"reading a lua snippets" » "reading _ lua snippets", "reading 1 lua snippets", "reading 2 lua snippets", "reading ca lua 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"creating a cat snippets\") OR (\"reading a lua snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( creating a cat snippets ) OR ( reading a lua snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("creating a cat snippets") OR ("reading a lua snippets"))) OR ("locating bug code snippets"))*.