Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hat van va slippers" » "hoat van va slippers", "ha van va slippers", "hai van va slippers", "hat van vat slippers", "hat van van slippers", "hat ban va slippers", "hat van va slippery", "hat van va 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: (((("hat van va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat van va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hat van va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat van va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.