Perhaps you should try some spelling variations:
"chung cfd code snippets" » "chung cu code snippets", "chung cua code snippets", "chung chi code snippets", "chung cfd core snippets", "chung cfd code slippers"
"chung vi code snippets" » "chung cu code snippets", "chung tu code snippets", "hung v code snippets", "chung vi core snippets", "chung vi code slippers"
"locating bug code snippets" » "locating bug core snippets", "locating bug code slippers", "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: (((("chung vi code snippets") or ("chung cfd code snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chung vi code snippets") OR ("chung cfd code snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chung vi code snippets ) or ( chung cfd code snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chung vi code snippets") or ("chung cfd code snippets"))) or ("locating bug code snippets"))*.