Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nao su phan slippers" » "nao su pham slippers", "nao su phat slippers", "nao so phan slippers", "cao su phan slippers", "nao mu phan slippers", "nao tu phan slippers", "nao su phan slippery", "nao su phan 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: (((("nao su phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nao su phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nao su phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nao su phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.