Perhaps you should try some spelling variations:
"creating trla a snippets" » "creating a a snippets", "creating trla a slippers"
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"reading a a snippets" » "reading _ a snippets", "reading 1 a snippets", "reading 2 a snippets", "reading a a slippers"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("reading a a snippets") or ("creating trla a snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading a a snippets") OR ("creating trla a snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( reading a a snippets ) or ( creating trla a snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading a a snippets") or ("creating trla a snippets"))) or ("locating bugs code snippets"))*.