Perhaps you should try some spelling variations:
"creating ca cac snippets" » "creating a cac snippets", "creating _ cac snippets", "creating cua cac snippets", "creating va cac snippets"
"reading ca cau snippets" » "reading a cau snippets", "reading _ cau snippets", "reading 1 cau snippets", "reading cac cau snippets", "reading can cau snippets", "reading cua cau snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("reading ca cau snippets") or ("creating ca cac snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading ca cau snippets") OR ("creating ca cac snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading ca cau snippets ) or ( creating ca cac snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading ca cau snippets") or ("creating ca cac snippets"))) or ("locating bug code snippets"))*.