Perhaps you should try some spelling variations:
"creating vva cham snippets" » "creating a cham snippets", "creating _ cham snippets", "creating va cham snippets", "creating va chat snippets", "creating va tham snippets", "creating vva c1ham snippets", "creating vva coham snippets", "creating vvva cham snippets"
"reading a c snippets" » "reading _ c snippets", "reading 1 c snippets", "reading 2 c snippets", "reading a c1 snippets", "reading a co snippets", "reading va c 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 vva cham snippets") OR ("reading a c snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( creating vva cham snippets ) or ( reading a c snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("creating vva cham snippets") or ("reading a c snippets"))) or ("locating bug code snippets"))*.