Perhaps you should try some spelling variations:
"creating a trong snippets" » "creating _ trong snippets", "reading a trong snippets", "creating ca trong snippets", "creating va trong snippets", "creating ai trong snippets"
"reading 2 non snippets" » "reading _ non snippets", "reading 1 non snippets", "reading 3 non snippets", "reading a non snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("reading 2 non snippets") or ("creating a trong snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading 2 non snippets") OR ("creating a trong snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading 2 non snippets ) or ( creating a trong snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading 2 non snippets") or ("creating a trong snippets"))) or ("locating bug code snippets"))*.