Perhaps you should try some spelling variations:
"creating aa hanh snippets" » "creating a hanh snippets", "creating _ hanh snippets", "creating va hanh snippets", "creating da hanh snippets", "creating na hanh snippets"
"creating v do snippets" » "creating _ do snippets", "creating a do snippets", "creating va do snippets", "creating ve 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 aa hanh snippets") or ("creating v do snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating aa hanh snippets") OR ("creating v do snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating aa hanh snippets ) or ( creating v do snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating aa hanh snippets") or ("creating v do snippets"))) or ("locating bug code snippets"))*.