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