Perhaps you should try some spelling variations:
"creating vq code snippets" » "creating _ code snippets", "creating a code snippets"
"reading a dk snippets" » "reading _ dk snippets", "reading 1 dk snippets", "reading 2 dk snippets", "reading a d snippets", "reading a de snippets", "reading a k snippets"
"locating bug core snippets" » "locating bug 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 a dk snippets") OR ("creating vq code snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( reading a dk snippets ) or ( creating vq code snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("reading a dk snippets") or ("creating vq code snippets"))) or ("locating bug core snippets"))*.