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