Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"danh tu moi snippets" » "danh tu code snippets", "anh tu moi snippets", "hanh tu moi snippets", "doanh thu moi snippets", "danh thu moi snippets", "danh tu muoi snippets", "danh te moi snippets"
"python using java snippets" » "python using data 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 ("danh tu moi snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( danh tu moi snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("danh tu moi snippets"))) or ("locating bug core snippets"))*.