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"
"luc nam tu snippets" » "duc nam tu snippets", "luc lam tu snippets", "luc tam tu snippets", "luc nam thu snippets", "luc nam thuc snippets", "luc nam tu 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: (((("luc nam tu snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( luc nam tu snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("luc nam tu snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.