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 do ba snippets" » "creating _ ba snippets", "creating do ban snippets", "creating do bo snippets", "creating do 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 a case snippets") or ("creating do ba snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating a case snippets") OR ("creating do ba snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( creating a case snippets ) or ( creating do ba snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating a case snippets") or ("creating do ba snippets"))) or ("locating bug core snippets"))*.