Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"creating han tu snippets" » "creating _ tu snippets", "creating phan tu snippets", "creating hanh tu snippets", "creating ban tu snippets"
"creating a el snippets" » "creating _ el snippets", "reading a el snippets", "creating a e snippets", "creating a l 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 han tu snippets") or ("creating a el snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating han tu snippets") OR ("creating a el snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( creating han tu snippets ) or ( creating a el snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating han tu snippets") or ("creating a el snippets"))) or ("locating bug core snippets"))*.