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