Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lua moi xuan slippers" » "lua moi quan slippers", "lua mai xuan slippers", "lua thi xuan slippers", "luat moi xuan slippers", "cua moi xuan slippers", "lua doi xuan slippers", "lua moi xuan slippery", "lua moi xuan 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 ("lua moi xuan slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lua moi xuan slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lua moi xuan slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lua moi xuan slippers"))) or ("locating bug code snippets"))*.