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"
"hoi dan si snippets" » "hoa dan si snippets", "hoc dan si snippets", "hoi dap si snippets", "hoi dan su snippets", "hoi dan li snippets", "hoi dan so snippets", "hoi dan si 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: (((("hoi dan si snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( hoi dan si snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoi dan si snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.