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