Perhaps you should try some spelling variations:
"creating vna code snippets" » "creating a code snippets", "creating _ code snippets"
"reading c va snippets" » "reading _ va snippets", "reading 1 va snippets", "reading 2 va snippets", "reading co va snippets", "reading cu va 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: (((("creating vna code snippets") OR ("reading c va snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"creating vna code snippets\") OR (\"reading c va snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( creating vna code snippets ) OR ( reading c va snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating vna code snippets") OR ("reading c va snippets"))) OR ("locating bug core snippets"))*.