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