Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hang va lan slippers" » "hang va lang slippers", "hang va lanh slippers", "hang van lan slippers", "nang va lan slippers", "dang va lan slippers", "hanh va lan slippers", "hang va lan slippery", "hang va 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: (((("hang va 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: (((("hang va lan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hang va lan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hang va lan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.