Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"con va tao snippets" » "cong va tao snippets", "chon va tao snippets", "lon va tao snippets", "con va bao snippets", "con va cao snippets", "con va tac snippets", "con va tao slippers"

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: (((("con va tao snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( con va tao snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("con va tao snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.