Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"creating mat cua snippets" » "creating a cua snippets", "creating _ cua snippets", "creating mat code snippets", "creating ma cua snippets", "creating manh cua snippets", "creating mang cua snippets"
"creating e de snippets" » "creating e code snippets", "creating _ de snippets", "creating a de 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 mat cua snippets") or ("creating e de snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating mat cua snippets") OR ("creating e de snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( creating mat cua snippets ) or ( creating e de snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating mat cua snippets") or ("creating e de snippets"))) or ("locating bug core snippets"))*.