Perhaps you should try some spelling variations:
"creating da tu snippets" » "creating _ tu snippets", "creating dau tu snippets", "creating dan tu snippets", "creating dai tu snippets"
"creating a co snippets" » "creating _ co snippets", "reading a co snippets", "creating va co snippets", "creating da co snippets", "creating pa co snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 da tu snippets") or ("creating a co snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating da tu snippets") OR ("creating a co snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( creating da tu snippets ) or ( creating a co snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("creating da tu snippets") or ("creating a co snippets"))) or ("locating bug code snippets"))*.