Perhaps you should try some spelling variations:
"cong chat code snippets" » "cong nhat code snippets", "cong cua code snippets", "cong ha code snippets", "cong chat co snippets", "cong chat cong snippets"
"trong cac cong snippets" » "trong cua cong 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: (((("trong cac cong snippets") or ("cong chat code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong cac cong snippets") OR ("cong chat code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong cac cong snippets ) or ( cong chat code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong cac cong snippets") or ("cong chat code snippets"))) or ("locating bug code snippets"))*.