Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap phan li slippers" » "cac phan li slippers", "cao phan li slippers", "cap han li slippers", "cap phan le slippers", "cap pan li slippers", "cap phan li slippery", "cap phan 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: (((("cap phan 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: (((("cap phan li slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap phan li slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap phan li slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.