Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hau cap phan slippers" » "hau cac phan slippers", "hau cao phan slippers", "hau cap han slippers", "hau can phan slippers", "hau cop phan slippers", "cau chap phan slippers", "hau cap phan slippery", "hau cap phan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("hau cap phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hau cap phan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hau cap phan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hau cap phan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.