Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"trong tao code snippets" » "trong tan code snippets", "trong tho code snippets", "trong tai code snippets", "trong tao con snippets", "trong tao de snippets", "trong tao code slippers"
"dang hung code snippets" » "dang quang code snippets", "manh hung code snippets", "dang cong code snippets", "dang bug code snippets", "dang hung code slippers"

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: (((("trong tao code snippets") or ("dang hung code snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong tao code snippets") OR ("dang hung code snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( trong tao code snippets ) or ( dang hung code snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong tao code snippets") or ("dang hung code snippets"))) or ("locating bugs code snippets"))*.