Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"what can thi slippers" » "hau can thi slippers", "bat can thi slippers", "pham can thi slippers", "what cau thi slippers", "what dan thi slippers", "what van thi slippers", "what can thi slippery", "what can thi 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: (((("what can thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("what can thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( what can thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("what can thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.