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