Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lon can ve snippets" » "lon chan ve snippets", "lon con ve snippets", "loi can ve snippets", "lon ban ve snippets", "lon dan ve snippets", "lon can va snippets"
"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: (((("lon can ve snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lon can ve snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lon can ve snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lon can ve snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.