Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"creating a lua snippets" » "creating _ lua snippets", "creating ca lua snippets", "creating a lua slippers"
"reading a duc snippets" » "reading _ duc snippets", "reading 1 duc snippets", "reading 2 duc snippets", "reading xa duc snippets", "reading y duc snippets", "reading a duc slippers"

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 a duc snippets\") OR (\"creating a lua snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( reading a duc snippets ) OR ( creating a lua snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("reading a duc snippets") OR ("creating a lua snippets"))) OR ("locating bugs code snippets"))*.