Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong hau mon snippets" » "cong hau code snippets", "cong ha mon snippets", "cong hai mon snippets", "cong cau mon snippets", "cong hao mon snippets", "cong hat mon snippets", "cong nhap mon 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 ("cong hau mon snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cong hau mon snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong hau mon snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong hau mon snippets"))) or ("locating bug core snippets"))*.