Perhaps you should try some spelling variations:
"creating a sem snippets" » "reading a sem snippets", "creating a set snippets", "creating a sem slippers"
"creating _ set snippets" » "creating _ set slippers"
"locating bug code snippets" » "locating bug code slippers", "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 _ set snippets\") OR (\"creating a sem snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( creating _ set snippets ) OR ( creating a sem snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("creating _ set snippets") OR ("creating a sem snippets"))) OR ("locating bug code snippets"))*.