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 tri n2 snippets" » "hoi tai n2 snippets", "hoi thi n2 snippets", "hoi trac n2 snippets", "hoi tra n2 snippets", "hoi tri n2 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 tri n2 snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( hoi tri n2 snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoi tri n2 snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.