Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ve khai trac slippers" » "ve khai thac slippers", "ve hai trac slippers", "ve hoi trac slippers", "ke khai trac slippers", "va khai trac slippers", "ve khoi trac slippers", "ve khai trac slippery", "ve khai trac 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: (((("ve khai trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ve khai trac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ve khai trac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ve khai trac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.