Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung le ho snippets" » "dung le code snippets", "dung len ho snippets", "dung he ho snippets", "dung de ho snippets", "dung le hoi snippets", "dung te ho snippets", "dung le co 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 le ho 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 le ho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung le ho snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung le ho snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.