Perhaps you should try some spelling variations:
"creating vna ca snippets" » "creating a ca snippets", "creating _ ca snippets", "creating va ca snippets", "creating na ca snippets"
"reading 1 code snippets" » "reading _ code snippets", "reading 2 code snippets", "reading 3 code snippets"
"locating bug core snippets" » "locating bug code snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("reading 1 code snippets") OR ("creating vna ca snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"reading 1 code snippets\") OR (\"creating vna ca snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( reading 1 code snippets ) OR ( creating vna ca snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading 1 code snippets") OR ("creating vna ca snippets"))) OR ("locating bug core snippets"))*.