Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hang va lam slippers" » "hang van lam slippers", "hang va lap slippers", "nang va lam slippers", "dang va lam slippers", "hanh va lam slippers", "hang va lam slippery", "hang va lam 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: (((("hang va lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hang va lam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hang va lam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hang va lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.