Perhaps you should try some spelling variations:
"creating a case snippets" » "creating a code snippets", "creating _ case snippets", "reading a case snippets"
"locating bug core snippets" » "locating bug code snippets"
"creating ca la snippets" » "creating _ la snippets", "creating ca lao snippets", "creating ca lua snippets", "creating ca va snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

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