Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luat mat dan slippers" » "luat dat dan slippers", "luat bat dan slippers", "luat luat dan slippers", "luat hat dan slippers", "luat mat bang slippers", "luat mat dan slippery", "luat mat dan 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 ("luat mat dan slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("luat mat dan slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( luat mat dan slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("luat mat dan slippers"))) or ("locating bug code snippets"))*.