Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chung ve da snippets" » "chung ve code snippets", "chung vi da snippets", "chung cu da snippets", "chung tu da snippets", "chung ve dao snippets", "chung ve dat snippets", "chung ve dan 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: (((("chung ve da snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( chung ve da snippets ) or ( python using java snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("chung ve da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.