Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"doi con lam snippets" » "doi cong lam snippets", "doi co lam snippets", "moi con lam snippets", "doi con lai snippets", "doi lon lam snippets", "doi nong lam snippets", "doi con lam 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: (((("doi con lam snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( doi con lam snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("doi con lam snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.