Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"huong doi vi slippers" » "huong dan vi slippers", "trong doi vi slippers", "dung doi vi slippers", "huong doi voi slippers", "huong doi vai slippers", "huong doi va slippers", "huong doi vi slippery", "huong doi vi 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: (((("huong doi vi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("huong doi vi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( huong doi vi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("huong doi vi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.