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

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