Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"chon tu da snippets" » "con tu da snippets", "cho tu da snippets", "choi tu da snippets", "chon tu dat snippets", "chon tu dau snippets", "chon tu dan 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: (((("chon tu da snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( chon tu da snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("chon tu da snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.