Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hao hung dat slippers" » "ha hung dat slippers", "hai hung dat slippers", "ham hung dat slippers", "hao dung dat slippers", "hao vung dat slippers", "hao hung dao slippers", "hao hung dat slippery", "hao hung 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: (((("hao hung 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: (((("hao hung dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hao hung dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hao hung dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.