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