Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"li cac lenh snippets" » "li cac benh snippets", "li sac lenh snippets", "li cac tinh snippets", "li ca lenh snippets", "ly cac lenh snippets", "loi cach lenh snippets", "li cac lenh 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: (((("li cac lenh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( li cac lenh snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("li cac lenh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.