Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"lang du xac slippers" » "lang duc xac slippers", "nang du xac slippers", "tang du xac slippers", "lang dau xac slippers", "lang du bac slippers", "lang pu xac slippers", "lang du xac slippery", "lang du xac grippers"

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: (((("lang du xac slippers") or ("python using java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lang du xac slippers") OR ("python using java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( lang du xac slippers ) or ( python using java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lang du xac slippers") or ("python using java snippets"))) or ("locating bugs code snippets"))*.