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