Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"con lam trac slippers" » "con lam truoc slippers", "con tap trac slippers", "con lam tai slippers", "con lai trac slippers", "lon lam trac slippers", "nong lam trac slippers", "con lam trac slippery", "con lam trac 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: (((("con lam trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("con lam trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( con lam trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("con lam trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.