Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"han thi lan slippers" » "phan thi lan slippers", "ha thi lan slippers", "dan thi lan slippers", "han thi hanh slippers", "han thi nang slippers", "han thi lien slippers", "han thi lan slippery", "han thi lan 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 thi lan 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 thi lan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( han thi lan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("han thi lan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.