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"
"duc ha mat snippets" » "duc hau mat snippets", "duc hoa mat snippets", "duc va mat snippets", "duc ham mat snippets", "duc ha tat snippets", "duc he mat snippets", "duc ha mat 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: (((("duc ha mat snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( duc ha mat snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("duc ha mat snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.