Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"tre dan so snippets" » "tre dang so snippets", "te dan so snippets", "tre can so snippets", "tre dan soc snippets", "tre dan su snippets", "tre dan mo 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: (((("tre dan so snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( tre dan so snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("tre dan so snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.