Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phi chu manh slippers" » "phi ho manh slippers", "phi chu han slippers", "phi chu van slippers", "ghi chu manh slippers", "phu chu manh slippers", "chi chua manh slippers", "phi chu manh slippery", "phi chu manh 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: (((("phi chu manh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phi chu manh slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phi chu manh slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phi chu manh slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.