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