Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cho nhau can snippets" » "cho nhau code snippets", "cho nha can snippets", "cho nhan can snippets", "cho phan can snippets", "cho hau can snippets", "cho nha cao snippets", "cho nhap ca 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 ("cho nhau can snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cho nhau can snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cho nhau can snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cho nhau can snippets"))) or ("locating bug core snippets"))*.