Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cong luat vi slippers" » "cong suat vi slippers", "cong luan vi slippers", "cuong luan vi slippers", "cong luat ve slippers", "cong luat va slippers", "cong luat vi slippery", "cong luat 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 ("cong luat 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 ("cong luat vi slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong luat vi slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong luat vi slippers"))) or ("locating bug code snippets"))*.