Perhaps you should try some spelling variations:
"creating a du snippets" » "creating _ du snippets", "creating va du snippets", "creating la du snippets", "creating a d snippets"
"reading a tu snippets" » "reading _ tu snippets", "reading 1 tu snippets", "reading 2 tu snippets", "reading va tu snippets", "reading ba tu snippets", "reading da tu 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("creating a du snippets") OR ("reading a tu snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( creating a du snippets ) or ( reading a tu snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("creating a du snippets") or ("reading a tu snippets"))) or ("locating bug code snippets"))*.