Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"dau da tim snippets" » "dau va tim snippets", "dan da tim snippets", "dau ha tim snippets", "dau dai tim snippets", "dau dau tim snippets", "dau di tim snippets", "dau da tim slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("dau da tim snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( dau da tim snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dau da tim snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.