Perhaps you should try some spelling variations:
"creating a code snippets" » "creating _ code snippets", "creating a code slippers", "creating a core snippets"
"reading a dau snippets" » "reading _ dau snippets", "reading 1 dau snippets", "reading 2 dau snippets", "reading va dau snippets", "reading ga dau snippets", "reading a dau slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bug core snippets", "locating bung code snippets", "locating bugs code 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 a dau snippets") or ("creating a code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading a dau snippets") OR ("creating a code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading a dau snippets ) or ( creating a code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading a dau snippets") or ("creating a code snippets"))) or ("locating bug code snippets"))*.