Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc cac ket slippers" » "luoc cac ket slippers", "tuc cac ket slippers", "duc cac ket slippers", "luc cao ket slippers", "luc cac ke slippers", "luc cac kieu slippers", "luc cac ket slippery", "luc cac ket 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: (((("luc cac ket slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luc cac ket slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luc cac ket slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc cac ket slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.