Perhaps you should try some spelling variations:
"creating a cham snippets" » "creating a code snippets", "creating _ cham snippets", "reading a cham snippets", "creating va cham snippets", "creating ca cham snippets", "creating a chau snippets"
"locating bug core snippets" » "locating bug code snippets"
"creating ca da snippets" » "creating _ da snippets", "creating ca code snippets", "creating ca dao snippets", "creating ca dan snippets", "creating ca dam 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 da snippets") or ("creating a cham snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating ca da snippets") OR ("creating a cham snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( creating ca da snippets ) or ( creating a cham snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating ca da snippets") or ("creating a cham snippets"))) or ("locating bug core snippets"))*.