Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung may hoi snippets" » "dung may code snippets", "dung va hoi snippets", "dung tai hoi snippets", "mang may hoi snippets", "dung may thoi snippets", "dung tay hoi snippets", "dung mai hoi 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 may 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 may hoi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung may hoi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung may hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.