Perhaps you should try some spelling variations:
"creating an ca snippets" » "creating _n ca snippets", "reading an ca snippets"
"creating a chi snippets" » "creating _ chi snippets", "reading a chi snippets", "creating y chi 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating an ca snippets") or ("creating a chi snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating an ca snippets") OR ("creating a chi snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating an ca snippets ) or ( creating a chi snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating an ca snippets") or ("creating a chi snippets"))) or ("locating bug code snippets"))*.