Perhaps you should try some spelling variations:
"lochating bug code snippets" » "locating bug code snippets", "lochating bug core snippets"
"python using java snippets" » "python using data snippets"
"qua cua co snippets" » "quan cua co snippets", "quang cua co snippets", "qua quan co snippets", "qua cua bo snippets", "qua cua cong 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 cua co snippets") OR ("python using java snippets"))) OR ("lochating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( qua cua co snippets ) or ( python using java snippets ))) or ( lochating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("qua cua co snippets") or ("python using java snippets"))) or ("lochating bug code snippets"))*.