Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nhan ve dat slippers" » "nhan va dat slippers", "nhat ve dat slippers", "nhin ve dat slippers", "nhan de dat slippers", "nhan ve dao slippers", "nhan ve dat slippery", "nhan ve dat grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("nhan ve dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhan ve dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nhan ve dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhan ve dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.