Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"don lam dat slippers" » "don tam dat slippers", "con lam dat slippers", "den lam dat slippers", "don lap dat slippers", "don lam dau slippers", "don lam dao slippers", "don lam dat slippery", "don lam 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: (((("don lam 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: (((("don lam dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( don lam dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("don lam dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.