Perhaps you should try some spelling variations:
"creating aa ngoi snippets" » "creating _ ngoi snippets", "creating _a ngoi snippets", "reading aa ngoi snippets", "creating va ngoi snippets", "creating ca nguoi snippets", "creating va nguoi snippets"
"creating a do snippets" » "creating _ do snippets", "reading a do snippets", "creating va do snippets", "creating xa do snippets", "creating q do snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("creating a do snippets") or ("creating aa ngoi snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating a do snippets") OR ("creating aa ngoi snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating a do snippets ) or ( creating aa ngoi snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating a do snippets") or ("creating aa ngoi snippets"))) or ("locating bug code snippets"))*.