Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"noi ca dua snippets" » "noi cua dua snippets", "noi va dua snippets", "loi ca dua snippets", "noi cay dua snippets", "noi ca cua snippets", "noi ca da snippets"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("noi ca dua snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( noi ca dua snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("noi ca dua snippets"))) or ("locating bug core snippets"))*.