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