Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phong tu li slippers" » "phong tuc li slippers", "thong tu li slippers", "phong thuy li slippers", "phong tu lai slippers", "phong tu loi slippers", "phong xu li slippers", "phong tu li slippery", "phong tu li 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: (((("phong tu li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phong tu li slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phong tu li slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phong tu li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.