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