Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lan anh ta slippers" » "van anh ta slippers", "tuan anh ta slippers", "lan anh tu slippers", "lan anh va slippers", "lan anh tuan slippers", "lan anh ta slippery", "lan anh ta grippers"
"locating bug code snippets" » "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: (((("lan anh ta slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( lan anh ta slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lan anh ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.