Perhaps you should try some spelling variations:
"creating a lua snippets" » "creating _ lua snippets", "reading a lua snippets", "creating ca lua snippets", "creating a lua slippers"
"reading le dan snippets" » "reading _ dan snippets", "reading 1 dan snippets", "reading 2 dan snippets", "reading ke dan snippets", "reading le dan slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

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