Perhaps you should try some spelling variations:
"creating vat _ slippers" » "creating _ _ slippers", "creating vat _ slippery", "creating vat _ grippers"
"creating a key snippets" » "creating _ key snippets", "reading a key 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating a key snippets") OR ("creating vat _ slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( creating a key snippets ) or ( creating vat _ slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("creating a key snippets") or ("creating vat _ slippers"))) or ("locating bug code snippets"))*.