Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"yang danh o snippets" » "yang danh code snippets", "dang dinh o snippets", "tang dan o snippets", "van danh o snippets", "yang danh co snippets", "yang dinh o snippets", "yang danh cho 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 ("yang danh o snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( yang danh o snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("yang danh o snippets"))) or ("locating bug core snippets"))*.