Perhaps you should try some spelling variations:
"creating aac code slippers" » "creating a code slippers", "creating _ code slippers"
"reading 2 _ snippets" » "reading _ _ snippets", "reading 1 _ snippets", "reading 3 _ snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code 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: (((("reading 2 _ snippets") OR ("creating aac code slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( reading 2 _ snippets ) or ( creating aac code slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("reading 2 _ snippets") or ("creating aac code slippers"))) or ("locating bug code snippets"))*.