Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"hang noi ra snippets" » "hanh noi ra snippets", "nang noi ra snippets", "dang noi ra snippets", "hang noi va snippets", "hang noi da snippets", "hang noi ha 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 ("hang noi ra snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hang noi ra snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hang noi ra snippets"))) or ("locating bug core snippets"))*.