Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"long sac dan slippers" » "long soc dan slippers", "luong sach dan slippers", "long span dan slippers", "long cac dan slippers", "long bac dan slippers", "long sa dan slippers", "long sac dan slippery", "long sac dan 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: (((("long sac dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("long sac dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( long sac dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("long sac dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.