Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"huu phan anh slippers" » "huu han anh slippers", "cuu phan anh slippers", "huu chan anh slippers", "huu pham anh slippers", "huu phan thanh slippers", "huu phan dang slippers", "huu phan anh slippery", "huu phan anh 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: (((("huu phan anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("huu phan anh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( huu phan anh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("huu phan anh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.