Perhaps you should try some spelling variations:
"creating va ca snippets" » "creating a ca snippets", "creating _ ca snippets", "creating va cac snippets", "creating va cao snippets", "creating va cai snippets"
"reading 2 lua snippets" » "reading _ lua snippets", "reading 1 lua snippets", "reading 3 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 va ca snippets\") OR (\"reading 2 lua snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( creating va ca snippets ) OR ( reading 2 lua snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("creating va ca snippets") OR ("reading 2 lua snippets"))) OR ("locating bug code snippets"))*.