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