Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"qua khai su snippets" » "qua hai su snippets", "quang khai su snippets", "quan hai su snippets", "qua khoi su snippets", "qua khap su snippets", "qua khi su snippets", "qua khai su 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: (((("qua khai su snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( qua khai su snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("qua khai su snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.