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