Perhaps you should try some spelling variations:
"trong can code snippets" » "trong canh code snippets", "trong chan code snippets", "trong cac code snippets", "trong cfd code snippets", "trong can code slippers"
"trong va code snippets" » "trong van code snippets", "trong ca code snippets", "trong cac code snippets", "trong va code slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("trong va code snippets") or ("trong can code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong va code snippets") OR ("trong can code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong va code snippets ) or ( trong can code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong va code snippets") or ("trong can code snippets"))) or ("locating bug code snippets"))*.