Perhaps you should try some spelling variations:
"code based anode snippets" » "code based code snippets", "model based anode snippets", "coal based anode snippets", "income based anode snippets"
"using _ code snippets" » "using _ codes snippets", "using _ core snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code 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: "((((\"using _ code snippets\") OR (\"code based anode snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( using _ code snippets ) OR ( code based anode snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using _ code snippets") OR ("code based anode snippets"))) OR ("locating bug code snippets"))*.