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