Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using sat code snippets" » "using data code snippets", "using a code snippets", "using raw code snippets", "using rate code snippets", "using sat che snippets", "using sat cong snippets"
"dung cfd core snippets" » "dung cho core snippets", "dung cua core snippets", "dung co core snippets", "dung cfd 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: (((("using sat code snippets") or ("dung cfd core snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using sat code snippets") OR ("dung cfd core snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( using sat code snippets ) or ( dung cfd core snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("using sat code snippets") or ("dung cfd core snippets"))) or ("locating bugs code snippets"))*.