Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung dem hoi snippets" » "dung dem code snippets", "dung demo hoi snippets", "dung de hoi snippets", "dung deu hoi snippets", "dung dem toi snippets", "dung dep hoi snippets", "dung dam choi snippets"
"python using java snippets" » "python using data snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dung dem hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung dem hoi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung dem hoi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung dem hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.