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