Perhaps you should try some spelling variations:
"trong cach code snippets" » "trong cac code snippets", "trong mach code snippets", "trong canh code snippets", "trong cach de snippets", "trong cach con snippets"
"phong tuc co snippets" » "thong tuc co snippets", "phong thuc co snippets", "phong truc co snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets"

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

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