Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"den cam trac slippers" » "den tap trac slippers", "den va trac slippers", "den cam tay slippers", "den cac trac slippers", "den lam trac slippers", "den nam trac slippers", "den cam trac slippery", "den cam 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: (((("den cam 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: (((("den cam trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( den cam trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("den cam trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.