Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung hai dem snippets" » "dung hai code snippets", "dung tai dem snippets", "dung ha dem snippets", "dung sai dem snippets", "dung hai diem snippets", "dung thai den snippets", "dung vai diem 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: (((("python using java snippets") or ("dung hai dem snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dung hai dem snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung hai dem snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung hai dem snippets"))) or ("locating bug core snippets"))*.