Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"chi tim mat snippets" » "chi tin mat snippets", "chi tiet mat snippets", "chi tieu mat snippets", "chi tim man snippets", "chi tim mach snippets", "chi tien mat snippets", "chi tim mat 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: (((("chi tim mat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( chi tim mat snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("chi tim mat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.