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