Perhaps you should try some spelling variations:
"reading va tin snippets" » "reading a tin snippets", "reading _ tin snippets", "reading 1 tin snippets", "reading va tinh snippets", "reading van tin snippets", "reading va tieng snippets", "reading va tin slippers"
"creating _ code snippets" » "creating _ code slippers", "creating _ core snippets"
"locating bug code snippets" » "locating bug code slippers", "locating bug core snippets", "locating bung code snippets", "locating bugs code 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 va tin snippets") or ("creating _ code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("reading va tin snippets") OR ("creating _ code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( reading va tin snippets ) or ( creating _ code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("reading va tin snippets") or ("creating _ code snippets"))) or ("locating bug code snippets"))*.