Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lan gat lua slippers" » "lan gap lua slippers", "lan guan lua slippers", "lan nhat lua slippers", "lan dat luan slippers", "lan chat lua slippers", "lan xuat lua slippers", "lan gat lua slippery", "lan gat lua 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("lan gat lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lan gat lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lan gat lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lan gat lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.